1pcs Doorbell Ring-c

This visual doorbell is a wise choice for your home security When someone press the doorbell, the indoor machine will automatically take pictures and sent it to your mobile device. Get one to make your life easier and safer Features - Color: as shown. - Material: plastic. - Size: 8 x 8 x 2.9cm / 3.1 x 3.1 x 1.1inch. - Voltage: 6V. - Power Supply: 4 x AAA batteries - Ultra low power consumption, eco-friendly and anergy saving. - No wiring required, easy to install. - With free cloud storage that can provide visitor record. - When someone press the doorbell, the indoor machine will automatically take pictures and sent it to your mobile device.