Specifications:
Number of buttons: 12 keys
Bluetooth protocol: Bluetooth 4.2 protocol
Transmission distance (Bluetooth): ≤10m (no obstruction around)
Remote control size: about 150*39*19mm/5.91*1.54*0.75in
Shell plastic material: ABS material, thickness ≥ 2.0mm
Shell color: black
Silk screen: acid and alcohol resistant
Working temperature: 0～50°C
Battery specification: AAA 1.5*2
Infrared wavelength: 950±50nm
Infrared carrier frequency: 38.0±0.5KHz
Bluetooth carrier frequency: 2.400GHz ~ 2.4835GHz
Remote control distance: L≤10M (infrared)
Key load life: ≥ 500,000 times
Microphone sensitivity: sensitivity -42 ± 3dB
Microphone signal to noise ratio: no less than 58dB
Audio output: mono, 16K sample rate, 16bit precision audio output
Audio transmission: no abnormal transmission of audio, no obvious interference, data loss, clipping, etc.
Signal (Bluetooth): Meets the communication transmission distance requirement and complies with Bluetooth BQB authentication

The operating instructions:
1. Pairing method: Press and hold the "OK" + "VOL-" button for 3 seconds at the same time, the indicator light flashes, and the pairing success indicator light is on for 3 seconds and then off.
Connectioninterval<12ms
2. Bluetooth device name: RemoteB009
3. Voice: 16Khz voice sample with 16-bit sampling, long press the voice button to enter the voice search, release and exit.
4. When Bluetooth is connected, the remote control sends the Bluetooth key value; if Bluetooth is not connected, the infrared key value is sent. The "standby" button is always an infrared button;


List:
1*Air Mouse(NO battery)