User's Manual

User Manual
VER: 1.0
Page
3
of
5
Electrical Specification
1. Operating Voltage
keyboard supply voltage: 1.5V (1AA battery)
2. Current Consumption
Keyboard Current use :<5mA
Dongle Current use < 35mA
3. Sleep Mode
3.1 Electrical Current: ＜0.1mA;
3.2 Wake Up: Press any button
4. LED Indicating Functions
When the battery power is low (battery voltage reduce to <1.1V) the LED will
glisten at the frequency of 1Hz
7. Wireless specifications
keyboard&Dongle: 2.408-2.474GHz frequency coverage.
GFSK RF transceiver
High Speed RF link data rate Max. 1M bit/s