Specification:
Item Type: Folding Keyboard
Bluetooth Solution: For Broadcom v3.0
Bluetooth Protocol: For HID
Operating Distance: Approx. 10meter / 32.8ft
Working Frequency: 2402~2480MHz
Cooperation Environment: 10? ~ 40?
Battery: 1xAAA (not include)
Working Voltage: 1.5V
Low Voltage Prompt: =1.1V
Working Current: 2.5mA
Working Time: 288 hours
Support Multi-Connection: 3 Devices multi-connection
Support Switching: Press the switch button to switch between the three devices
Compatible: For iOS/Android/WINDOW three operating systems
Magnetic induction switch design
How to Use:
1. Unfold the keyboard and turn on Bluetooth on the device
2. Press the Fn and C keys on the keyboard, at this time the blue LED light flashes, and the keyboard enters the state of waiting to be connected
3. The device searches for the connection, finds "R4 Keyboard" and clicks to connect
Package List:
1 x Keyboard
1 x Storage Bag
1 x User Manual