Infrared sensor detects motion and sends a signal to the receiver
Wireless installation, just place the sensor at the entrance
Send audible chime sound, alerting you that somebody is approaching
Transmitter Size (L x W x H): Approx. 3.5 x 2.4 x 1.8 inch
Receiver Size (L x W x H): Approx. 3.5 x 2.6 x 1 inch
Receiver Switch Setting: High / low volume / off
2x Mounting Bracelets
Do not place the detector in areas where the wind will move it., also try to keep the detective in a clear path to the receiver, so that you can get optimal performance.
Care & maintenance portion
1.Important: please keep the detector & receiver in sheltered places to avoid contact of both units form water and direct sunlight.
2. When the LED indicator does not go on , the battery power is either low or dead. At that time you should change the batteries.
3.Clean the detective regularly with a damp cloth to avoid blockage of sensor by dirt or any small particles.
4.Try to keep it in areas where it will not get wet. In addition, during heavy storms & snowfalls, it is recommended that unit should be moved indoor or in a safe place.
5. Never attempt take apart the units.
6.When the unit is not in use, take out all batteries; clean both units and store the units in dry , cool place.
7.The device is not a toy and should keep out of reach from children.
- Wireless door chime is great for retail store, shops, business, salons, front / back / side door, etc. Attach this infrared alarm anywhere you want and instantly know when someone crosses the beam.
- Working Range: Up to 100 meters / 328 feet between receiver and transmitter
- Receiver requires 2x AA batteries, transmitter requires 1x 9V battery (batteries not included)
- Material: Plastic. Melody: for Alice
- easy to install, can place everywhere
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