Aerb Portable Remote Wireless Door Bell Kit LED Flash 36 Melodies Chimes W 1 Touch Button Transmitter and 1 Receiver, Black

Aerb wireless door bell aims to provide a premium wireless doorbell and bring a whole new level of convenience to your daily life. Easy to know who is at your door, it's a great addition to your home.

Specifications:
Wireless Range: 500-600 ft /200m maximum in the OPEN AREA
Tunes: 36 selectable options
Volume: 4 level adjustable levels (50db to 80 db)
Receiver Power: AC 110V ~ 220V 50Hz / 60Hz
Transmitter Power: 1 x 12V Alkaline Type A23 battery

Noted: The function of this wireless doorbell may be affected in the following situations.
1. Subjected to electromagnetic interference;
2. Mounted on top of the closed iron gate;
3. Shielding phenomenon;
4. Too wet weather;
5. Depleted battery.

Realiable Warranty:
We are confident with our quality that's why we offer ONE YEAR free manufacture warranty.

What's Included:
1 * (Plug-in Chime) Receiver
1 * (Touch Activated) Transmitter
2 * Screws
1 * Double Faced Adhesive Tape
1 * User Manual