KERUI M525 Wireless Doorbell
The wireless doorbell adopt advance wireless receiving and dispatching technology, powerful microcomputer control system, high capacity and superior voice processing technology, up to 32 songs with reliable and stable performance.
Waterproof touch doorbell button
F15&F52 doorbell button waterproof level is up to IP66,you can put it on the outdoor wall .And low power consumption, it can use about one year if press average 10 times a day.
Strong signal ,500ft long distance Transmission
Long operating range can be up to 500ft(150m) in open space,great for large house including villas, apartment, offices, shops, warehouses, etc.
32 songs optional
32 ringtones for your option,you can select regularly,and don’t feel bored.Avoid the same ring with the neighbors.
Compatible with alam sensors & detectors
This Customize your doorbell according to your need.
One transmitter can pair with several(max 30) receivers,and one receiver can pair with several(max 30) transmitters.
Monitor Every Areas You Care with Wireless Door Chime
Each wireless doorbell receiver can pair up to 20 magnetic door alarm sensors(you can buy door sensor in our store )
this business door entry chime alerts when burglar opens door and helps deter break-ins(wireless door alarms activates when magnetic sensor separates)
24/7 Lifeguard for Your Family
Prompt you When Kids sneak out or open the window
Easy to install
Just plug the receiver into power socket and attach the transmitter on door,
you don`t even necessarily have to make holes or damage anything.
1. Working Voltage: AC 100-240V
2. Working Current: < 100 mA
3. Wireless Frequency: 433 MHz
4. Working Temperature: -10-50 degree centigrade
5. Wireless Distance: 150 meters (Open area)
Operation Temp:-10C~50C;Humidity :no more than 90%
F52 Waterproof Buttor :23A 12V (not include)
F15 Waterproof Buttor :CR 2032 (not include)
D025 Door Sensor : 23A 12V (not include)
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- 100% Satisfaction Guarantee: All our products are backed with 60-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.
Goods received. Works. The sound is loud, it's good that you can reduce the volume. The battery is available, it goes immediately inside the button.
Very convenient. The old call broke down, and if you go through the doorphone door and call does not ring, then quietly knock and not heard. I stuck it on the tape and put it in the socket. Everything works, the volume changes. Second button if the first one is stolen. The volume is adjustable, the tunes change. I left it Standard, quiet.
I liked the call. One in one as in the photo of the store. Melodies are not bad, the choice is large, but did not count 32 (as stated) or not. It works at a long distance, checked at a distance of 7 meters-it works. I liked that you can reduce and add the volume of sound. Instruction in English, but without need
Nice call. I ordered the second set and decided to tie. I advise you to buy. On you tube a huge number of video settings.
The product received, while working perfectly, let's look further what will show .. from Turkey to Moldova very long, about 40 days ..
To Michurinsk for 8 days by courier, everything is whole and perfectly packed, bought to replace the old remote, served more than 10 years. The new more loud sound, the ability to adjust the volume, more melodies, and the ability to turn on the network. I advise everyone to buy for a change!
Very good product range amazingly big. Recommend
Perfect sound very high I recommend the store. Easy to ride.
Everything is cool!!! Delivery by courier. The battery is included. Put it on the fence. seems to be working. Seller and call recommended
Good, loud call. Lots of tunes. The door button is touch. Delivery is very fast. Courier in hand.