Photos of buyers
Specifications
- Brand Name: waytronic
- Model Number: KS-SF20R
- Power Supply: battery or USB power
- Receiver: 3pcs 1.5V AA Batteries (not included)
- Transmitter: 3pcs 1.5 V AAA Battery (not included)
- detecting range: 2~8m, within 100 angle
- Operating range: 280m/918ft
- Volume: up to 113dB
- Working temperature: -10~60 centigrade
- Storage temperature: -20~70 centigrade
- Frequency: 433.92MHz
- Color: White
Wireless Welcome Alarm Doorbell Small Shop or Cafe ,Store Entrance PIR Motion Sensor Infrared Detector Induction Doorbell
25.05
–
33.69
$
10
orders
/
2
reviews
Price history
- for 3 month
- for half a year
- Requires Alitools extension
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Price drop notification
23.80 $ (-5%)
23.80 $ (-5%)
22.55 $ (-10%)
21.29 $ (-15%)
20.04 $ (-20%)
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Customer Reviews
O***n
November 4, 2020
Works really good. A lot of different tunes. respond quick on movement.
Anonymous
October 28, 2020
Slightly damaged
Anonymous