Features: 92 keys, 2.4GH z wireless Keyboard with Touchpad. Touchpad DPI adjustable functions. Built-in high sensitive smart touchpad with 360-degree flip design. Increased LED backlit function, you can us the keyboard in the dark with LED lighting QWERTY keyboard with multimedia control keys and PC gaming control keys. Auto sleep and auto wake mode. The Ergonomically handheld design is easy to carry and operate. Build-in removable rechargeable Li-ion battery that has longer standby time.
Technical Specification: Operating
range: 15 meters (MAX), without signal disturbance and no direction limit.
Frequency range: 2.403GHZ
2.480GHZO perational voltage: 3.3VC harge
Voltage: 4.4V
5.25VM odulation: GFSK
Layout:
USChannel: 78 channels
TXPower: less
than +5dBmTransmission rate: 1M
bit/secFrequency tolerance: +/-30ppmPower
consumption: 55mA (on), 1mA (sleep)
Battery Type: Built-in
lithium-ion batteryNotice: After 3 minutes without any operating, the keyboard will go into sleep mode, press any key for about 1s to wake up keyboard.
Package: 1 Wireless keyboard1 Wireless receiver1 Charging data cable1
User manualNote: Your device need USB 2.0 jack to operate.