Motion Sensor Detector Doorbell Alarm Chime for Store, Market, Apartment,

Description:

Door Sensor Chime for Buisness when Entering: Fully automatic human body induction welcome doorbell.
Multi Languag: Support 4 language, volume adjustment, music design, memory function. Shop keeper in the daytime and anti thief at night.
Long Motion Detector: The sensing distance can detect 2 to 8 meters. When some one approach sensor range, quickly sent out sound and alarm.
door Entry Chime: This business door chime can be used as a doorbell for your retail commercial business to remind you when someone walk into shop or restaurant.
Wide Application: Suitable for many places, mounting on entry of office, shop, restaurant, home, store etc.

Specification:

Material:ABS
Color: White
Size: 8.3cm x 5.5cm x 3.2cm /3.27inch x 2.17inch x 1.26inch
Sensor Range: Up 60°, Left and Right 110 degree
Battery: DC 5V 3X AAA batteries(Not Included)

Package Includes:

1 Doorbell
1 USB Cable