This doorbell has an ultra-long-range induction with a maximum distance of 900 feet. With 38 different ringtones, you can adjust 3 volume modes. There will be flashing light prompts when ringing, making it easy for you to miss visitors in noisy environments. Convenient and easy to use, the transmitter is plugged into the socket, the receiver can be used on the door, and has IP44 waterproof rating.
Long Range: Operating range of 900 feet, Remote transmitter button is rated IP44 weatherproof and acceptable for outdoor use (Receiver is for indoor use only).
38 Different Ringtones: There are 38 different ring tones with 3 levels of adjustable volume from 20db to 85db. Flashing light with audio alert indicators which is easy for people including the hearing impaired to notice.
LED Flashing Light Hint: When push the wireless doorbell transmitter button, it will flash blue light at the ring area. The bell rings with LED flashes. Don´t miss guests even if in the noisy environment.
Easy Installation: Plug the receiver in any socket in house, and stick the transmitter at the door with provided double-sided 3M tape.
Anti-interference System: Avoid interferences between neighbors. Zero electromagnetic radiation, suitable for pregnant children and senior, enjoy the healthy life. Design with the stable transmission signal, fit for apartment, villas, home, office, hospital and many other places.
||23A 12V Alkaline Battery (not included battery)
||300 Meters (900 Feets)
||3 levels(can be mute) 20-85db 38 Music
||Transmitter 75 x 51 x 20mm, Receiver 95 x 65 x 24mm
- 1 x Transmitter
- 1 x Receiver
NOTE: The button cannot be placed on an iron door because it will interfere with the signal.