Motion Sensor Doorbell 16 Music IR Motion Independent Sensor Welcome Door Bell Door Entry Alarm Home Store Motion Detector Alarm White

Price: $12.89
(as of Mar 10, 2024 03:55:46 UTC – Details)

Specification:
Color: White
Material: ABS plastic
Sound:
The first Level: Welcome
The Second Level: Dingdong +16 music + alarm sound ()
Battery: 3 AA batteries (not included)
Remote Detection: 0-6 meters
Applicable Temperature: 0-25℃
Installation and Use Method:
1. Push the battery cover on the back of the doorbell in the direction of the , install 3 AA batteries (alkaline batteries are recommended) and cover the battery cover.
2. Turn the doorbell switch to the voice or alarm level.
3. When a guest enters, the welcome doorbell will sound what you have chosen before.

Package List:
1 x Welcome Sensor
2 x Base
Note:
1.Each time the battery is installed, the product needs to be self-tested for about 15-20S, and then enter the normal working state.
2.Sensitivity and volume have been set in standard state, not .
3.If the product has an automatic sound or abnormality, please check the battery power supply or the installation position is correct.
4.Avoid directly facing the illuminating light / sunlight / reflection / direct exposure, if the ambient temperature is too high (above 30 degrees), the device will appear from far to near, which is in normal.
5.When the doorbell sound is weak, please replace the battery. The doorbell should be installed in a position where the direct air changes greatly (such as air outlet, exhaust fan, electric furnace, etc.), not installed in the sun or rain.

Remote Detection: 0-6 meters. Remote detection can to 0-6 meters, and the available temperature is 0-25 degrees.
: 16 music infrared welcomes(available in day and night) has two levels. The first level is welcome, and the second is dingdong & 16 music & alarm sound ().
Widely Used: The bracket makes it easier to adjust the monitoring angle. You can place the motion detector alarm anywhere or fix it on the wall. Motion sensor doorbell is suitable for shops, warehouses, office buildings, factories, and homes
Battery Powered: The detector is super sensitive, not reporting false alarms. It can plug in or use battery. Powered by 3 AA batteries, it is energy-saving and durable in use. (This unit does not include batteries).