Wireless Intercom Doorbell, Electronic Doorbell Chime 2 Way 1V 1 Wireless Waterproof Intercom Doorbells with Indicator Light

Intercom Doorbell 2-Way Wireless Voice Hotel Electronic Security and Surveillance Equipment Home Systems Doorbells Chime Doorbell Kits Push Buttons Video. Indicator Light: Comes with intercom and power light display, you can monitor the statues at a glance. Convenient for you to make adjustments in time. Flashing Prompt: Long effective transmission distance, the receiver has flashing reminder function, greatly improve intercom efficiency. Energy-saving chip: use the built-in power to save chips. After the intercom is full and full, it can be used under normal conditions for more than six months. Do not work when you are not working. Waterproof performance allows you to install it outdoors, in your bathroom, kitchen, etc.