Wireless doorbell, waterproof doorbell with an effective range of 300 meters, the wireless doorbell kit includes 1 transmitter and 1 receiver to plug in, adjustable volume, suitable for home, office

Wireless Musical Doorbell with Remote Control and Colorful Flashing Lights

1. Elegant, semi-transparent frosted design, simple and stylish, with seven-color flashing lights to brighten up the room. The ultra-bright flashing light is ideal for the hearing impaired! When you press the outdoor transmitter, it lights up blue and the receiver plays the selected music accompanied by colorful flashing lights! 2. Three operating modes: 1. Flashing only; 2. Ringing only; 3. Flashing and ringing simultaneously. 3. 16 music tracks to choose from, and adjustable ringer volume! 4. Effective range in open field: 30 to 50 meters (do not install the transmitter on metal objects, as metal blocks the wireless signal)! 5. The receiver operates on 3 AA batteries, making it easy to carry and install; the remote control operates on 1 AA battery for even easier replacement. 6. Strong resistance to interference. 7. Doorbell dimensions: Receiver: 9 × 6.2 × 3.3 cm; Transmitter: 7.5 × 4 × 2 cm. 8. Contents: One receiver, one transmitter, and a piece of double-sided adhesive tape! (Batteries not included)