AITENG V018J Wireless Batteryless WIFI Doorbell, US Plug Filter-Wired Mice General Types HUB

General Types HUB

and other data at greater speed without worrying about cable mess

It offers you video sync with vivid 3D effects

and you do not need to make unneccessary trips back and forth or require a personal assistance

5 cross screwdriver + 1 x pentagon screwdriver + 1 x T3 screwdriver + 1 x T4 screwdriver + 1 x T5 screwdriver + 1 x T6 screwdriver)

AITENG V018J Wireless Batteryless WIFI Doorbell, US Plug Filter-Wired Mice General Types HUB1. Working mode: self powered doorbell 2. Receiver working voltage: 110V 240V 3. Power: less than 2W 4. Working frequency: 433. 92MHZ 5. Remote control receiving distance: more than 150m (open area) 6. AC terminal (pin): US plug, EU plug, UK plug 7. Transmitter operating frequency: 433. 92MHZ 8. Transmitter operating current: less than 15mA 9. LED indicator: press the launch button, the LED of the transmitter is on, the transmitter works, and the