K3 Manuals & User Guides

Keychron K3 Ultra-Slim Wireless Mechanical Keyboard User Guide

September 17, 2022

Keychron K3 Ultra-Slim Wireless Mechanical Keyboard Connect Bluetooth Connect Cable Switch toggle to Cable Press fn + 1 (for 4 seconds) and pair with device named Keychron K3 Change Light effect Press light effect key For RGB version - Press…

Brand: Keychron

PETKIT K3 Pura Air Smart Spray Instruction Manual

September 16, 2022

Instruction Manual Pura Air Smart Spray Please read the User Manual carefully before using the product and keep it properly. PRODUCT DESCRIPTION AND PACKING LIST *Note: In order to provide a better user experience, we will be implementing periodic product…

Brand: PETKIT

SMARTEK K3 Smart Fingerprint Digital Key Box User Manual

June 28, 2022

SMARTEK K3 Smart Fingerprint Digital Key Box PACKING ACCESSORIES Please check the packing box and accessories when you got the item in hand. PRODUCT SPECIFICATION DIMENSION RESET TO FACTORY STATE Open the key box Take off this screw with one…

Brand: SMARTEK

Shenzhen Guye Technology K3 Bluetooth Karaoke Microphone User Manual

June 25, 2022

Shenzhen Guye Technology K3 Bluetooth Karaoke Microphone   In order to better play the product performance, please carefully read the instructions before using the product. Please keep full charge when using the product for the first time. Function diagram ECHO…

Brand: Shenzhen Guye Technology

PINEWORLD K3 Biometric Smart Safe User Manual

May 21, 2022

PINEWORLD K3 Biometric Smart Safe What’s In The Box Quick Start Guide Initial Password: 123456 Add Administrator/User: Long Press 6 Mute Mode: Long Press 2 Fast Pairing: Long Press 3 Remotely Unlock: Long Press 4 Notice Thanks for using PINEWORLD…

Brand: PINEWORLD

CDVI K3 DESFire EV2 High-Security Keypad and Card Reader Installation Guide

May 18, 2022

  CDVI K3 DESFire EV2 High-Security Keypad and Card Reader Installation Guide CDVI K3 DESFire EV2 High-Security Keypad and Card Reader Installation Guide INTRODUCTION K3 DESFire EV2® High-Security Keypad and card reader Radio equipment for access control applications. CDVI’s KRYPTO…

Brand: CDVI

Keychron K3 Bluetooth Mechanical Keyboard User Guide

April 6, 2022

K3 Bluetooth Mechanical Keyboard IN THE BOX: Keychron K3 Bluetooth Mechanical Keyboard x 1Type—C Cable *1Manual * 1Quick Start Guide *1Extra Keycaps Set * 1 Quick Start Guide If you are a Windows user, please find the appropriate keycaps in…

Brand: Keychron

RK K3 Pro Infrared Thermometer User Guide

March 10, 2022

RK K3 Pro Infrared Thermometer Introduction Specification  Accuracy: ±0.2 degrees（35～42℃， place it in the operating environment for 30 minutes before use）  Alarm Function: abnormal automatic alarm, flash + sound alarm for about 10 seconds  Measuring distance: 5cm~10cm automatic measurement  Display:…

Brand: RK

Shenzhen Huasitai Technology K3 Wireless Bluetooth Headset Instruction Manual

March 7, 2022

K3 Wireless Bluetooth headset Double mic call noise reduction Directions for use Operating functions  menu  Turn on: long press for three seconds To shut down: Hold for four seconds Call status:  Answer/Hang up: Click Reject: Hold for two seconds Last…

Brand: Shenzhen Huasitai Technology

Skindfense K3 Automatic Touchless Temperature Measurement Installation Guide

February 26, 2022

Skindfense K3 Automatic Touchless Temperature Measurement Proper Battery Installation The Lithium Ion battery must be installed correctly or it will not charge or operate the K3 Temperature Device when not connected to a DC power supply. Make sure the POSITIVE…

Brand: Skindfense