Motion Sensor Doorbell, Door Chime for Business, Wireless PIR Motion Sensor, Detector Security Alarm Chime, Welcome Doorbell, Visitor Bell for Business Shop Store Office Home Front Door Entry

Motion Sensor Doorbell, Door Chime for Business, Wireless PIR Motion Sensor, Detector Security Alarm Chime, Welcome Doorbell, Visitor Bell for Business Shop Store Office Home Front Door Entry

Sensitive & Wide Wireless Range

Motion sensor alarms with wide wireless range can communicate with other devices over a larger distance. The motion sensor catches movement from a broad scope of space, with working long-range transmission of up to 280m/918ft in open area between the receiver and motion sensor. 

Anti-Theif Mode

Alarm sound can up to 113dB and scare away thieves. Keep your family safe and enjoy family time with peace of mind.

Can Take It Anywhere

You can take it with you, no matter where you are, you won't miss a guest's visit. Ultra long distance control: 918ft wireless range.

Night Light Mode

When your children or elders are resting it is a best choice to use the Night light mode. It will neither disturb the resting family nor miss every guest who comes to visit.

Battery Support & USB Power

Receiver: 3 x AA alkaline batteries / USB power.

Sensor: 3 x AAA alkaline batteries / USB power.

Both of battery can use for 5 to 7 months.

Multiple Pairing Options

The receiver can be paired with transmitter, and can be paired with a magnetic sensor. Receivers and sensors can also be paired with wireless remotes.

Size

Receiver: 63*95*40mm

Sensor: 42*83*87mm