socket mobile CHS 7Mi Bluetooth Wireless Technology Barcode Scanner User Guide

User Guide for socket mobile models including: CHS 7Mi, 7Pi, Bluetooth Wireless Technology Barcode Scanner

CHS 7Mi User Guide (EN)

User Guide for the CHS 7Mi mobile barcode scanner from Socket Mobile.

Socket Mobile

1D LASER USER GUIDE

Model shown: CHS 7Mi. Bluetooth wireless technology Barcode Scanner. CHS 7Mi/7Pi. www.socketmobile.com. SERIES 7. 1D LASER USER GUIDE

File Info : application/pdf, 22 Pages, 626.95KB

chs-7mi-user-guide-en

SERIES 7
1D LASER USER GUIDE
Model shown: CHS 7Mi
Bl uet oot h® wireless t echnology
Barcode Scanner
CHS 7Mi/ 7Pi
www. socket mobile. com

PACKAGE CONTENTS
CHS Series 7

mobile

mobile ®

® mobile

mobile

® mobile

Lanyar d mobile

Rydbat t 201607 MH-AAA 1. 2V 1000 mAh

Ni MH r echar geabl e
bat t eries

AC adapt er* & USB
t o DC plug cable
*Use t he plug t hat is regionally appropriat e

Thank you f or choosing Socket Mobile! Let 's get st art ed!

© 2017 Socket Mobile, Inc. All rights reserved. Socket®, the Socket Mobile logo, SocketScanTM, DuraScanTM, Battery Friendly® are registered trademarks or trademarks of Socket Mobile, Inc. Microsoft® is a registered trademark of Microsoft Corporation in the United States and other countries. Apple®, iPad®, iPad Mini®, iPhone®, iPod Touch®, and Mac iOS® are registered trademarks of Apple, Inc., registered in the U.S. and other countries. The Bluetooth® Technology word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Socket Mobile, Inc. is under license. Other trademarks and trade names are those of their respective owners.

PROPDRUODCUTCTININFFOORRMMAATTIOIONN

Blue/ Green/ Red LED

Product label Scanner head

Trigger but t on

Bat t ery door
Power but t on*
Twist -lock (horizont al/ unlocked)
St and at t achment
DC-in connect or Twist -lock (vert ical/ locked)
Lanyar d

Charging pins

*Also used f or keyboard Pop-up f eat ure (Basic Mode only)
*Also used t o display t he on-screen keyboard in Basic Mode (iOS only). Socket Mobile' s barcodes scanners can be wiped clean wit h a clot h dampened wit h isopropyl alcohol or wat er. Or, t he barcode scanners can be wiped clean wit h a Sani-Clot h.
Warning: DO NOT IMMERSE IN WATER (scanner's mechanics could be damaged) DO NOT USE BLEACH FOR CLEANING (scanner's mat erial propert y may be af fect ed)
3

SCANNER SETUP 4

Insert the Batteries Unlock t he Bat t ery door by using a t hin coin t o t urn t he lock under t he CHS t o a horizont al posit ion (t urn 90 degr ees) . Inst all t he bat t eries in t heir correct posit ion as indicat ed by t he +/ - symbols. Important: Only use NiMH Rechargeable batteries. Do NOT use Alkaline Bat t e r ie s
Attach the Lanyard (opt ional) Det ach t he st ring loop of t he t et her f rom t he lanyard. Then f eed t he st ring loop t hrough t he slot in t he Twist -lock and t hen t hrough t he end of t he loop. Pull t ight so t he st ring loop is secure t o t he Twist lock, Reat t ach t he st ring loop t o t he t et her f rom t he Lanyard. If desired, at t ach t he t et her t o a lanyard or belt . Charge the CHS The CHS must be f ully charged bef ore first use. Please allow 5 hours uninterrupt ed charging f or t he init ial bat t ery char ge. For the 7Di or 7DiRx, lift the rubber flap to access t he power connect or.
· Red LED = Charging · Green LED = Fully charged
Charging f rom a comput er USB port is not reliable and not recommended.
Charging Cradles & Charging QX St and available separat ely.

BASIC FUNCTIONALITY
Power but t on
Powering On: Press and hold down t he small power but t on unt il t he LED t urns blue and t he CHS beeps t wice (low-high). Powering Off/ Disconnecting: Press and hold down t he small power but t on unt il t he CHS beeps t wice (high-low).
Trigger but t on
Scanning Barcodes 1. Hold t he scanner a f ew inches f rom t he barcode. 2. Aim t he scan beam across t he ent ire barcode, press and hold t he
t rigger but t on. By def ault , t he scanner will beep, vibrat e, and t he scan indicat or will flash green to confirm a successful scan.
Caut ion: Do not st are direct ly int o t he scanner's laser beam. 5

BLUETOOTH CONNECTION METBHLOUDESTOOTH CONNECTION METHODS

Connect your CHS using one of t he f ollowing Bluet oot h modes:

Bluetooth Connection Profiles

Bluet oot h Mode

Descript ion

HID (Default)* · " NO" sof t ware inst allat ion needed

· Connect s t o most devices

Human Int erf ace · Good f or barcodes cont aining small amount s of dat a

Device Profile

· Scanner appears like a keyboard t o host device

Applicat ion Mode (SPP)
Serial Port Profile

· Sof t ware inst allat ion required · More efficient and reliable data communications for
barcodes cont aining lot s of dat a
· If you have an applicat ion t hat support s Socket Mobile
Scanners t his is t he mode recommended

Applicat ion
Mode (MFi-SPP)
for iOS Devices Apple Specific Serial Profile

· Must use wit h an App developed t o work wit h
iOS devices · Apple MFI tested and certified. · If you have an applicat ion t hat support s Socket Mobile
Scanners t his is t he mode you want t o use.

*By default, the CHS is set to HID Mode.

Operating System Connection Options

Operat ing Syst ems
(OS)

Devi ces

Bluet oot h HID
Suppor t

Andr oi d

Android 4. 0. 3 & lat er

Yes

Apple iOS

iPod, iPhone, & i Pad

Yes

Windows PC Windows 7, 8, 10

Yes

Mac OS X 10. 4 t o

Mac OS

10. X Mac Books, Mac

Yes

Mini, & iMac

Bluet oot h SPP
Suppor t
Yes
N/ A Yes
No

Bluet oot h Apple Serial
Specific (iOS Mode)
N/ A
Yes
N/ A
No

Note: To swit ch f rom one mode t o t he ot her you must remove t he pairing inf ormat ion (see unpairing procedure on page 12) f rom bot h devices - host comput er and t he CHS.

BASIC MODE (HID)
Android: Connect Android Device in Basic Mode (HID) 1. Power on t he CHS. Make sure t he CHS is discoverable (unpaired).
2. Touch Home | Menu | Settings | Wireless & Networks | Bluetooth se t t ings
3. Make sure t he device has Bluet oot h " On" . Scan f or devices. 4. In t he list of f ound devices, select Socket CHS [ xxxxxx] . Tap Pair. 5. The CHS will connect t o t he Android device. 6. The CHS will beep once af t er it has connect ed and is ready t o scan bar-
codes.
*Apple: Connect Apple iOS Device or Mac OS Device Basic Mode (HID) In t his mode t he scanner works and behaves j ust like a keyboard. Theref ore, CHS will work wit h Saf ari, Not es, and any ot her applicat ions t hat support s an act ive cursor. 1. Power on t he CHS. Make sure t he CHS is discoverable (unpaired). 2. St art a Bluet oot h device search.
· iOS: Tap Settings | General | Bluetooth. Turn on Bluet oot h. A Bluet oot h device search will begin.
· Mac OS: Click Syst em Pref erences | Int ernet & Wireless | Bluet oot h. In Bluet oot h pref erences, select t he On checkbox. Click Set up New Device. . . A Bluet oot h device search will begin.
3. In t he device list , t ap on CHS [ xxxxxx] . Tap Pair. 4. The CHS will connect t o t he Apple device. 5. The CHS will beep once af t er it has connect ed and is ready t o scan
bar codes.
*For Apple iOS Keyboard (only for Basic Mode) · To enable/ disable keyboard pop-up f eat ure, double t ap (press) t he power
but t on.
Windows: Connect Windows PC Power on t he CHS. Make sure t he CHS is discoverable (unpaired). 1. Use your comput er's Bluet oot h Set t ings t o connect t o t he CHS. 2. Open Devices and Print ers and select " Add a device" . 3. In t he device list , select Socket CHS [ xxxxxx] . Click Next . 4. If a passkey is request ed, ent er 0000 (f our zeroes). Click OK.
Or Pair Now. 5. Follow t he remaining screens t o complet e t he wizard.
Note: On some computers the CHS will have to be configured as Basic Mode (HID) Peripherals (see next page).
7

WINDOWS HID (PERIPHERALS) MODE Windows: Connect Windows PC as a HID Peripheral 1. Power on t he CHS and scan t his barcode. The CHS will beep 3 t imes.
2. Turn on Bluet oot h on your PDA or PC and st art a device search. 3. Select Socket CHS. If prompt ed f or a passkey, ent er 0000 (f our zeroes). If
prompt ed t o select services, select Input Device. 4. Af t er t he CHS connect s and is ready t o scan barcodes, it will beep once. Now you are ready to scan barcodes!
To connect to a new device, you must first unpair the CHS See page 12.
8

SPP MODE
Connect Android device in SPP mode
Note: Socket Scan 10 sof t ware inst allat ion required.
1. Power on t he CHS and scan t his barcode. The CHS will beep 3 t imes.
2. Turn Bluet oot h on f or your device. Go t o Set t ings > Bluet oot h. A Bluet oot h Devices search will begin.
3. Tap Socket CHS[ xxxxxx] in t he list of Devices f ound. Af t er a f ew seconds t he " Not Paired" st at us will change t o " Connect ed" and t he CHS Blue LED will blink every 3 seconds confirming the connection.
4. Go t o Google Play St ore, search f or " Socket Scan 10" . 5. Download & inst all. Follow t he on screen inst ruct ions. 6. Open Socket Scan 10 applicat ion. 7. When prompt ed t o set Socket Scan 10 as t he keyboard
language, t ap Back . 8. Go t o phone Set t ings / Language and Input 9. Under Keyboard Set t ings, select Socket Scan 10. 10. Open Socket Scan 10 on your device. 11. Tap t he Menu * icon, t hen select Input Met hod.
* icon may not be visible. Tap where t he menu would normally appear. 12. On t he next screen, select Socket Scan 10 as input met hod. 13. Tap t he " Set Up Input Met hod" . 14. In Socket Scan 10, t ap t he Menu * icon t hen select Socket EZ Pair.
Note: Select SocketScan 10 to configure the keyboard language or configure t he but t on t o a scan t rigger but t on 15.Tap t he opt ion " Bluet oot h" . 16. Tap Socket CHS[ xxxxxx] * f rom t he list of devices f ound. 17. The CHS will beep once t o indicat e connect ed st at e and is ready t o scan barcodes. Close/ exit applicat ion. Now you are ready t o scan barcodes!
9

WINDOWS PC
Connect Windows PC in SPP Mode Note: Make sure you have administ rat ive privileges. 1. Download t he lat est Socket Scan 10 sof t ware f rom Socket Mobile' s support
web page. 2. Follow t he on-screen inst ruct ions t o inst all t he sof t ware. 3. In Socket Scan 10 Set t ings, select an incoming Bluet oot h serial COM port . 4. Power on t he CHS and scan t his barcode. The CHS will beep 3 t imes.

5. Use t he Bluet oot h sof t ware on your comput er t o st art a device search.
6. Tap Socket CHS[ xxxxxx] * in t he list of Devices f ound. If prompt ed f or a passkey ent er 0000 (f our zeroes).
*The charact ers in bracket s are t he last 6 charact ers of t he Bluet oot h address. See label in t he CHS bat t ery compart ment
Note: If prompt ed, please click Ports t o creat e a new incoming COM port in Bluet oot h set t ings.
7. Follow t he remaining screen inst ruct ions t o complet e t he process.

8. Click on t he Socket Scan 10 icon

in t he syst em t ray. In t he

pop-up menu, click Socket EZ Pair.

If t he icon does not appear, open Socket Scan 10 by clicking on t he deskt op

short cut .

9. Select 1D Scanner.

10. Select your CHS in t he list and click Pair.

11. Af t er t hey pair, t he comput er will connect t o t he CHS, indicat ed by a beep. The CHS will t hen disconnect , indicat ed by t wo beeps. Click OK.

12. Af t er several seconds, t he CHS will reconnect t o t he comput er, indicat ed

by a beep and t he

icon will also appear in t he syst em t ray.

13. Click X t o close Socket EZ Pair. The CHS Regist rat ion screen will appear.

14. Make sure t he CHS is connect ed t o t he comput er, indicat ed by t he CHS

icon in t he syst em t ray.

Now you are ready t o scan barcodes! 10

iOS MODE
Connect Apple device in iOS Mode Please check wit h your scanner applicat ion vendor or visit www.socketmobile.com/appstore to confirm your Scanner-enabled applicat ion support s t he CHS. Inst all t he scanner enabled sof t ware. If t he scanner-enabled Applicat ion does not provide inst ruct ions on how t o connect wit h t he CHS, please use t he f ollowing st eps. 1. Power on t he CHS. Make sure t he CHS is discoverable (unpaired). 2. To change the profile to iOS mode scan this barcode. The CHS will beep 3
t imes.
Use with iPad, iPod touch, and iPhones.
3. Turn Bluet oot h on t he Apple device. Go t o Set t ings > Bluet oot h. A Bluet oot h Devices search will begin.
4. Tap Socket CHS[ xxxxxx] * in t he list of Devices f ound. Af t er a f ew seconds t he " Not Paired" st at us will change t o " Connect ed" and t he CHS Blue LED will blink every 3 seconds confirming the connection.
*The charact ers in bracket s are t he last 6 charact ers of t he Bluet oot h Address. The f ull Bluet oot h address is print ed on t he Product label in bat t ery compart ment .
5. Open t he Scanner-enabled Applicat ion. The CHS will beep once indicat ing t hat it is connect ed t o t he appropriat e applicat ion.
Now you are ready t o scan barcodes!
11

BLUETOOTH UNPAIRING
Note: This procedure will put t he CHS in discoverable mode. Step 1: Unpairing the CHS: Delete the Bluetooth Pairing
If t he CHS is paired wit h a device, unpair it bef ore t rying t o connect t o a different device. a. Power on t he CHS. b. Press and hold down t he t rigger and power but t on. c. Af t er you hear 3 beeps, release bot h but t ons. The CHS will unpair and aut omat ically power of f . The next t ime you power on t he CHS, it will be discoverable. Step 2: Remove the CHS from the Bluetooth list on the host device Import ant : Bot h st eps above must be done t o complet e t he unpairing.
12

COMMAND BARCODES
Scan command barcode(s) to quickly configure the CHS. Make sure t he CHS is not connect ed t o a device bef ore scanning a command barcode! See page 12 f or unpairing inst ruct ions.
For a complet e set of command barcodes, download t he Command Barcodes Sheet : ht t p: / / www. socket mobile. com/ support / downloads The web link is also provided in t he below QR Code. To open t he web page, scan t his QR Code using a QR Code Reader App in your device.
Import ant ! Make sure t he CHS is not connect ed t o a host comput er or device bef ore scanning a command barcode!
Bluet oot h Connect ion Modes HID-Keyboard (def aul t ) Configures the CHS to Human Int erf ace Device (HID) mode as a Keyboard class device.
SPP Mode Changes t he CHS t o Serial Port Profile (SPP) mode.
iOS Mode Changes t he CHS t o iOS mode.
13

COMMAND BARCODES (CONTINUED)

Import ant ! Make sure t he CHS is not connect ed t o a host comput er or device bef ore scanning a command barcode!

Beep after CHS Decodes Data ON (def ault )
Enables CHS t o beep t o indicat e successf ul scans.

Beep Set t ings

Beep after CHS Decodes Data OFF Disables CHS f rom beeping t o indicat e successf ul scans.

Vibrat e Set t ings
Vibrate " ON" (def ault ) Enables CHS t o vibrat e t o indicat e successf ul scans.

Vibrate " OFF" Disables CHS f rom vibrat ing t o indicat e successf ul scans.
Fact ory Def ault
Factory Reset Revert all set t ings t o f act ory def ault s. The CHS will power of f af t er scanning t his barcode.
14

STATUS INDICATORS

St at us Bluet oot h
Good Read Bat t ery St at us

LED Act ivit y
1 Blue blink every second
1 Blue blink every 3 seconds

Meani ng Bluet oot h is On but not connect ed.
CHS is connect ed t o device.

Green Const ant (while scanning)

Dat a successf ully scanned.

Red Blinking (while scanning and no AC power)

20%or less bat t ery capacit y r em ai ni ng.

Red Const ant (while AC power)

Bat t ery is charging.

Of f (no light ) (while AC power)
Of f (no light ) (while no AC power)

Bat t ery is f ully charged. CHS is Of f .

Beep Pattern Low-high t one High-low t one 1 low beep 1 beep 1 beep wit h Green LED blink 2 beeps, same t one
1 long beep
3 beeps wit h escalat ing t one 3 beeps wit h escalat ing t one followed by a long t one

Meaning Power On Power Of f Keyboard Pop-up Enable CHS connect ed t o device and ready t o scan barcodes.
Dat a successf ully scanned.
CHS disconnect ed f rom device.
CHS t ried mult iple t imes unsuccessf ully t o connect t o t he last device it paired with. After 5 minutes the CHS will power off. CHS recognized t he Command Barcode and implement ed t he change.
CHS recognized t he Command Barcode, but could not implement t he change. Verif y t he Command Barcode is valid and ret ry.

STATUS INDICATORS (CONTINUED)

Vibrat e Vibrat e

Meani ng Power On or dat a successf ully scanned.

Command Barcodes are available on pages 13-14 t o modif y t he LED, beep, and vibrat e set t ings.
If you are using a Scanner-enabled Applicat ion, t ypically t he applicat ion provides set t ings f or LED, beep, and vibrat e set t ings.

Bluetooth Mode Sequence
Time af t er powering on CHS 0-5 minutes 5 minutes

Bluet oot h mode
Discoverable and connect able
If a connect ion is not made t he CHS will power off.

If a device connect s t o t he CHS, it st ays on f or 2 hours t hen t urns of f if a but t on is not pressed. If a but t on is press t he t imer is reset t o expire in anot her 2 hours.

PRODUCT SPECIFICATIONS

Specifications Dimensions Total Mass

CHS 7Mi 5.07 x 1.57 x 1.36 in. (129 x 40. 1 x 34. 6 mm)
2.9 oz (82.5 g)

CHS 7Pi 5.2 x 1.77 x 1.49 in. (132 x 45.1 x 37.9 mm) 3.5 oz (98.5 g)

Ant imicr obial Operating Temp Battery Life Charge Time Bluetooth Version Wireless Range Scanner Type

Ant imicrobial addit ive in all ext ernal surf aces +32 to +122°F (0 to + 50°C)

14 hours or 15,000 scans

5 hours fully charged

Bluetooth v2.1 + EDR with 56 bit data encryption

10 m (33 f t ) Line of sight

100 m (330 f t ) Line of si ght

Class 2 Laser (1D)

Symbologies

All maj or 1D barcodes

Supported Language Settings (in HID mode)

English, French, German, Spanish

Supported Language Settings (in iOS mode)

All languages support ed by Apple

SAFETY AND HANDLING INFORMATION
WARNING: Failure to follow these safety instructions could result in fire or ot her inj ury or damage t o t he barcode scanners or ot her propert y. Carrying and Handling the Socket Mobile barcode scanners: The Socket Mobile barcode scanner cont ains sensit ive component s. Do not disassemble, open, crush, bend, def orm, punct ure, shred, microwave, incinerat e, paint , or insert f oreign obj ect s int o t his unit . Do not at t empt t o disassemble t he product . Should your unit need service, cont act Socket Mobile t echnical support at ht t ps: / / support . socket mobile. com/ Changes or modifications of this product, not expressly approved by Socket Mobile may void t he user's aut horit y t o use t he equipment . Do not charge t he Socket Mobile barcode scanner using an AC adapt er when operat ing t he unit out doors, or in t he rain. Operating Temperature - t his product is designed f or a maximum ambient temperature of 50° degrees C or 122° degrees F. Pacemaker Disclaimer: For now, we do not have specific information on the ef f ect (s) of vibrat ion or Bluet oot h devices on pacemakers. Socket Mobile cannot provide any specific guidance. Individuals who are concerned wit h using t he barcode scanner should immediat ely t urn t he device of f .
18

LASER DEVICE Caution: DO NOT STARE DIRECTLY INTO THE LASER BEAM. The f ollowing st at ement is required t o comply wit h US and int ernat ional regulat ions: Caution: Use of cont rols, adj ust ment s or perf ormance of procedures other than those specified herein may result in hazardous laser beam exposur e.
Complies with Laser Notice 50, dated June 24, 2007 Complies with IEC 60825-1:2007 Manuf act urer Name: Socket Mobile, Inc. MANUFACTURER ADDRESS: 39700 Eureka Drive, Newark, CA 94560, USA
19

HELPFUL RESOURCES Technical Support & Product Registration: ht t p: / / support . socket mobile. com Phone: 800-279-1390 +1-510-933-3000 (worldwide) Warranty Checker: ht t p: / / www. socket mobile. com/ support / warrant y-checker Socket Mobile Developer Program: Learn more at : ht t p: / / www. socket mobile. com/ developers The User's Guide (f ull inst allat ion and usage inst ruct ions) and Command Barcodes (Advanced Scanner Configurations) can be download at: ht t p: / / www. socket mobile. com/ support / downloads
20

REGULATORY COMPLIANCE

This equipment has been t est ed and f ound t o comply wit h t he limit s f or a Class B digit al device, pursuant t o Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a resident ial inst allat ion. This equipment generat es, uses and can radiat e radio f requency energy and, if not inst alled and used in accordance wit h t he inst ruct ions, may cause harmf ul int erf erence t o radio communicat ions. However, t here is no guarant ee t hat int erf erence will not occur in a part icular inst allat ion. If t his equipment does cause harmf ul int erf erence t o radio or t elevision recept ion, which can be det ermined by t urning t he equipment of f and on, t he user is encouraged t o t ry t o correct t he int erf erence by one of t he f ollowing measures: · Reorient or relocat e t he receiving ant enna. · Increase t he separat ion bet ween t he equipment and receiver. Connect t he equipment int o an out let on a circuit
dif f erent f rom t hat t o which t he receiver is connect ed. · Consult t he dealer or an experienced radio/ TV t echnician f or help.

CANADIAN DOC STATEMENT

This digit al apparat us does not exceed t he Class B limit s f or radio noise f or digit al apparat us set out in t he Radio Int er -

f erence Regulat ions of t he Canadian Depart ment of Communicat ions.

Le présent appareil numérique n' émet pas de bruit s radioélect riques dépassant les limit es applicables aux appareils

numériques de las classe B prescrit es dans le Réglement sur le brouillage radioélect rique édict é par les minist ère des

Communicat ions du Canada.

CE MARKING AND EUROPEAN UNION COMPLIANCE Test ing f or compliance t o CE requirement s was perf ormed by an independent laborat ory. The unit under t est was f ound compliant with all the applicable Directives, 2004/108/EC and 2006/95/EC.

WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT The WEEE direct ive places an obligat ion on all EU-based manuf act urers and import ers t o t ake-back elect ronic product s at t he end of t heir usef ul lif e.

ROHS STATEMENT OF COMPLIANCE This product is compliant to Directive 2011/95/EC.

NON-MODIFICATION STATEMENT Changes or modifications not expressly approved by t he part y responsible f or compliance.

RoHS

LIMITED WARRANTY
Socket Mobile Incorporat ed (Socket ) warrant s t his product against def ect s in mat erial and workmanship, under normal use and service, f or one (1) year f rom t he dat e of purchase. Product must be purchased new f rom a Socket Aut horized Dist ribut or or Reseller. Used product s and product s purchased t hrough non-aut horized channels are not eligible f or t his warrant y support . Warranty benefits are in addition to rights provided under local consumer laws. You may be required t o f urnish proof of purchase det ails when making a claim under t his warrant y. Consumables such as bat t eries, removable cables, cases, st raps, and chargers: 90 day coverage only For more warrant y inf ormat ion, please visit : ht t p: / / www. socket mobile. com/ support / downloads
21

Extend Your Warranty. . .
Receive Priorit y Service and Personal Care. You have 60 Days f rom purchase dat e t o enroll in a Socket Care Service Program! Please provide your device serial number f rom t he label below when enr ol l i ng:
Serial Label Here
For det ailed inf ormat ion visit : ht t p: / / www. socket mobile. com/ socket care
2017

References

, Inc Adobe PDF Library 15.0