Home Wireless Doorbell 433Mhz Welcome Friend Smart Doorbell 150Meters Long Distance 32 Songs 4 Level Volumes Door Chimes
Details:
8MP 4MP HD Outddor WIFI Camera ; You can click the picture to buy outdoor camera.
TOWODE M557 Wireless Doorbell 433Mhz Home Welcome Smart Doorbell 150M Long Wireless Distance 32 Songs Home Welcome Door Chimes
EU / US plug For ChoiceProduct Feature
This smart wireless doorbell adopts advanced wireless transceiver technology; high-quality voice processing technology; and its performance is stable and reliable. The doorbell; anti-theft; is welcome multi-purpose. Suitable for home; villa; shop; hotel and office; etc.
Smart wireless doorbellWhen you press the button; doorbell will receive the signal and you will hear the sweet tunes immediately.
Infrared detecter welcome mode
When the infrared detects a moving object will send a signal to the doorbell; the doorbell emits a welcome sound.
Door sensor alarm mode
Install the door sensor on the door or window. When someone pushes open the door and window; the doorbell receives the signal and will alarm.
150M 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 &4 Level volumes adjustable
32 ringtones for your option; you can select regularly; and don't feel bored; avoid the same ring with the neighbors.The volume can be adjusted according to the different environment..
Customize doorbell kit according your needCustomize doorbell kit according your needOne transmitter can pair with several(max 30) receivers; and one receiver can pair with several(max 30) transmitters.Easy to installEasy 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.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.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.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.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.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.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.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.
Technical parameters1. Operating voltage: AC 100-220V2. Working current: <100 mA3. Wireless frequency: 433 MHz4. Operating temperature: -10 ° C-50 ° C5. Wireless distance: 150 meters (open space)6. Doorbell button:Built-in battery(1 pcs 12V 23A battery)Product detail
8MP 4MP HD Outddor WIFI Camera ; You can click the picture to buy outdoor camera.
TOWODE M557 Wireless Doorbell 433Mhz Home Welcome Smart Doorbell 150M Long Wireless Distance 32 Songs Home Welcome Door Chimes
EU / US plug For ChoiceProduct Feature
This smart wireless doorbell adopts advanced wireless transceiver technology; high-quality voice processing technology; and its performance is stable and reliable. The doorbell; anti-theft; is welcome multi-purpose. Suitable for home; villa; shop; hotel and office; etc.
Smart wireless doorbellWhen you press the button; doorbell will receive the signal and you will hear the sweet tunes immediately.
Infrared detecter welcome mode
When the infrared detects a moving object will send a signal to the doorbell; the doorbell emits a welcome sound.
Door sensor alarm mode
Install the door sensor on the door or window. When someone pushes open the door and window; the doorbell receives the signal and will alarm.
150M 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 &4 Level volumes adjustable
32 ringtones for your option; you can select regularly; and don't feel bored; avoid the same ring with the neighbors.The volume can be adjusted according to the different environment..
Customize doorbell kit according your needCustomize doorbell kit according your needOne transmitter can pair with several(max 30) receivers; and one receiver can pair with several(max 30) transmitters.Easy to installEasy 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.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.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.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.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.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.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.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.
Technical parameters1. Operating voltage: AC 100-220V2. Working current: <100 mA3. Wireless frequency: 433 MHz4. Operating temperature: -10 ° C-50 ° C5. Wireless distance: 150 meters (open space)6. Doorbell button:Built-in battery(1 pcs 12V 23A battery)Product detail
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