VOYE V022F Home Music Remote Control Wireless Doorbell with 38 Polyphony Sounds (White)

1. Work mode: wireless remote control

2. Receiver operating voltage: DC 4.5V (3 x AA batteries, not included)

3. Power: <=2W

4. Working frequency: 315MHz

5. Remote control/reception distance >=80m (open area)

6. Transmitter operating frequency: 315MHz

8. Transmitter operating voltage: 12V (battery model: 23A, included battery)

9. Transmitter operating current <=15mA

10.LED indicator: press the launch button, the LED indicator of the transmitter is on, the transmitter works, and the receiver receives the command and sends

11. Material: ABS

12. Transmitter size: 7.7x4.2x2.1cm, receiver size: 11.5x7.2x3.1cm

Specification: