User Manual for Keyboards models including: K486, 2A87C-K486, 2A87CK486, TK594B04801R Wireless Bluetooth Keyboard, TK594B04801R, Wireless Bluetooth Keyboard, Bluetooth Keyboard, Wireless Keyboard
Shenzhen Fengtai Zhisheng International Trade Co., Ltd K486 keyboard 2A87C-K486 2A87CK486 k486
A 1 2 3 4 5 128mm B C D E F 128mm WIRELESS BLUETOOTH KEYBOARD User Manual Welcome: Thank you for choosing this wireless product. To ensure optimum performance and safety, please read these instructions carefully before operating this product. It is strongly recommended you keep this manual for future reference. About after-sales problems : 1. 12 Months Warranty 2. If you have any problem,please feel free to contact us. Manufacturer Email : cs.btios@hotmail.com Physical Specifications Height:18.5±0.2mm Length:312.2±0.2mm Width:166.75±0.2mm Packing Include 1*Keyboard (No 2*AAA Batteries) 1*User Manual Compatibility Windows: Win XP,Win Vista,Win7,Win8,Win8.1,Win10,Bluetooth Android4.3 and above Mac: Mac OS10.10 and above Step Description Battery cover: Internal installation of 2*AAA batteries Bluetooth Channels: ABC channel, if connect Ajust press A long for 5 seconds until the light flashes rapidly to connect B and C work the same way. System Switching: Press PC\Mac key long for 5 seconds to choose the corresponding System,and the indicator will light up. PC for windows or Android, Mac for mac os or ios. Connection: Start to use the connected devices. Short press ABC key, keyboard can remember the previously connected device to switch. MADE IN CHINA Service Email: cs.btios@hotmail.com Function List PC PC Mac Mac Android Windows Mac IOS F1 \ F4 All Apps \ F2 \ F3 All Active Windows \ F3 Reduce Backlight Reduce Backlight Reduce Backlight Reduce Backlight F4 Increase Backlight Increase Backlight Increase Backlight Increase Backlight F5 \ Searching Searching Searching F6 Previous Song Previous Song Previous Song Previous Song F7 Play/Pause Play/Pause Play/Pause Play/Pause F8 Next Song Next Song Next Song Next Song F9 Mute Mute Mute Mute F10 Volume Down Volume Down Volume Down Volume Down F11 Volume Up Volume Up Volume Up Volume Up F12 \ Change Input Method Change Input Method Change Input Method Print Screen Print Screen Print Screen Print Screen PS:FN+F1-F12=F1-F12 Failure to Wake up 1. Confirm that the power supply has been turned on. 2. Confirm that the keyboard is within the operational range. 3. Confirm that the battery has residual power. 4. Confirm that the bluetooth settings of the device have been opened. 5. Confirm that the equipment and bluetooth are connected. Matters Need Attention 1. When not in use for long time, it is recommended to power off to prolong the service life of the battery. 2. Do not use liquid to clean the keyboard directly. Clean the keyboard with alcohol or similar volatile disinfectant. 3. The way of waking up is pressing any key. 4. The effective connection range is 10 Meter. G H I LEVEL 1 ENVIRONMENTAL RELATED SUBSTANCES TO BE CONTROLLED SHOUL ITEM NO. DESCRIPTION QUANTITY J D NEVER BE USED REMARK 1 2 3 4 5 6 7 ITEM NO. A DESCRIPTION B CHANGE BY C DATE DIMENSIONAL TOLERANCE DRAWN BY: DIM / / / / 2022/08/18 0~50 ±0.10 ±0.25 ±0.15 51~100 ±0.15 ±0.50 ±0.20 CHECKED BY: 101~150 ±0.20 ±0.75 ±0.25 150< ±0.25 ±1 ±0.30 APPROVED BY: 0~1000 +3 +4 +5 D E MATERIAL QUANTITY TEXTURE FINISHED F 6 VER. SHEET SCALE UNITS G A0 1/1 1:1 mm 3RD. ANGLE'S MODEL DWG No. PART No. H TOGRAN ELECTRONIC Co., Ltd. TK594B04801R 7 3050022540 I J FCC Caution. § 15.19 Labelling requirements. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. § 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. § 15.105 Information to the user. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. * RF warning for Portable device: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.Adobe PDF library 9.90 Adobe Illustrator(R) 15.0