581 flash light cordless doorbell

Advante Portable Electric Wireless Doorbell with slim bell push button. Learn more features as below:

- This portable electric wireless doobell is easy to install, just plug the door chime into a normal outlet, and install the bell push button with a sticky pad or screws.

- Cordless door bell is designed with additional socket for other home appliances like phont or laptop with output power up to 3000w, input voltage is universal 110-240V.

- Operating range up to 150 metres on open air, which is applicable for villa, multi-story houses or big property.           

- The transmitter is waterproof IP44 and no battery required, better suited to bearing up under adverse conditions.                                                             

- 32 sounds selectable on chime,4 level volume adjustable, maxmum sound is 85db.

- Self learning codes avoid any interference.

- Specail feature with LED flash light when door chime is playing music.