313B Lightweight Wireless Doorbell

This kinetic wireless doorbell for home has been paired before delivery. There is no need for wiring or electrician installation when using it since its installation can be completed within 1 minutes: plug the receiver into the socket, fix the transmitter on a wall with the accessories provided; includes 2 screws, 2 anchors and a piece of double-sided tape. Rready to go. See more features as below:

- Doorbell chime is plug-in with universal plugs, dual input voltage of 110-240V. Those mini wireless doorbells are very small in size and light-weight, so that to save your freight charge, and it's very applicable, wont' occupy extra socket.

- No battery operated bell push button, which lifetime is as long as 20,0000 presses.

- 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, 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 with other equipment in your home or those of your neighbors.