Wireless Doorbell, 55 Melodies, 5 Volume Levels, IP55 Waterproof Wireless Chime Kit with 300 Meter Range, LED Flash, 1 Plug-in Receiver, Black

Easy to install "Plug and Play" How to play: This wireless doorbell is easy to set up and use. All you have to do is plug the receiver into your home's wall outlet, then install the transmitter box outside. Comes with 3M double-sided adhesive tape. Installed in 3 minutes! No drilling holes in the wall, no stringing required!

55 ringtones: Choose from 55 ringtones for easy customization. To change the ringtone, simply press the plus or minus button to change it, then press and hold the volume button for 5 seconds, and you're done. No more outdated ringtones!

Adjustable volume with 5 levels: Adjustable volume with 5 levels (from "mute" to level 4). Choose the volume you need at any given time, such as a low volume to avoid waking up the house in the morning or disturbing a sleeping baby, or a high volume if you live on the second floor or in a large area.

Convenient Wireless Waterproof Doorbell: With wireless connection technology (via radio connection) and an IP55 waterproof rating, you can choose the location of the transmitter and receiver wherever you want, such as the front door, factory buildings, apartments, old houses, dormitories, mailboxes, offices, etc. It is also an ideal replacement for failing traditional doorbells and a siren for elderly patients and nurses.

DURABLE AND LOW ENERGY CONSUMPTION: With an operating temperature range of -30°C to 70°C (-22°F to 158°F), this IP55 waterproof doorbell can withstand a variety of harsh weather conditions. The transmitter consumes very little power; The use of a 12V/23A battery (not included in the product),

Package contents: 1 piece

Note: All data is measured manually, please allow a 1-3cm error. Due to differences in lighting and display, there may be some color variation. The actual product received will be the correct item. Quantity delivered: (as shown in the main image)