FEKER JJK-21 3 Mode Gasket Key Pad User Manual
- June 3, 2024
- FEKER
Table of Contents
FEKER JJK-21 3 Mode Gasket Key Pad
Swtich & USB Function
On For Wireless verslon used, Including the 2.4 and 3 bluetooth mode;
OFF For Wired verslon used, In the seme time ,you need Insert the Type-C
cable to device and USB to computer;
Type-c Type-C cable Insert here and USB connect to computer for connect to computer; and Type-C cable Insert here and USB connect to power adaptor for charge only.
Interface Connected Function
USB Version
- Connect the USB-A port to computer USB port and Connect the Type-c port to keyboard;
- When the USB cable ls completed, the USB device will working default by system.
Wireless 2.4G Version
- Connect the USB-A port to computer USB port and Connect the Type-C port to keyboerd;
- Press the Fn and 4 key for enter to 2.4G device mode;
- 1f your want used this 2.4g device, you need connect the receiver to USB port of computer frst, that’s important;
or(the other’s solution0
- Switch the ON/OFF button to ON, and Make sure the battery ls evalleble
- Press the Fn and 4 key for enter to 2.4G device mode;
- If your want used this 2.4g device, you need connect the receiver to USB port of computer fîrst, that’s Important
Wireless BT Version
- Connect the USB-A port to computer USB port and Connect the Type-C port to keyboard;
- Press the Fn and 1/2/3 key for enter to BT device FEKER JJK21-1/2/3 mode, one by one;
- Long press 3 seconds for pairing to new device by bluetooth
- Press 1 time for re-connected to palred devloce by bluetooth
- Press the Fn + 1/2/3 one time, You can switch between FEKER JJK21-1/2/3 device;
FN+ Keys Function
Battery status indicator Function
On The PAD, the Number key’s LED htingjsforIndicator of bettery stetus.
- Low battery the Number 0 key’s LED Wllighting RED fesh.
- Charging Press 3seconds Fn and Number 0 key, LED will lghting BLUE.
- Full charge Press 3seconds Fnand Number o key, LED will Ighting GREEN.
- Battery ls dead the Number O key’s LED will Ughting RED continuous.
Device name description
- USB Version FEKER PAD JJK21
- 2.4G Version 2.4G Wireless Device
- BT Version
- FEKER PAD JJK21-1
- FEKER PAD JJK21-2
- FEKER PAD JJK21-3
Electrical Specifications
(for reference only)
System Requirenment
Compatlble wth Windows 2000 and above and Mac system.
Read User Manual Online (PDF format)
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