Features:
Use advanced infra-red sensor technology?∨ it is different from the voice-actived and touch sensor.
It has advantage of high sensitivity?∨ anti-interference?∨ noiseless?∨ fast reaction speed.
Small and exquisite appearance?∨ pocket-size?∨ it is convenient to carry.
It adopts optical lens to spot light?∨ it can increase brightness.
Built-in light sensor?∨ it can identify day?∨ dusk?∨ night by itself. Comes on automatically as you approach.
Automatic sensor switch?∨ easy to install?∨ convenient to use.
With USB data line?∨ it can charge for the light?∨ you can also use 2 AAA batteries.
Suitable for restaurant?∨ hotel?∨ school and other places.

Specifications:
Influence mode: Dual-window infrared sensors
Influence control: Light sensor
LED quantiy: 4 pcs
Sensor sensitivity distance: >3m
Sensor sensitivity angle: 120??
Mode: Day?∨ dusk and night
LED brightness: 1400-1600MCD/pcs
LED light color: White
Delay time: 20 seconds
Interval time: 5-7seconds
Self-test time: 20 seconds
Operating temperature: -5--38
Operating humidity: 5%-93%RH
Power: 2 * AAA batteries(the battery is not included)
Product weight: 20g
Package weight: 70g
Product size: 7.0 * 4.2 * 1.5cm
Package size: 10.2 * 10.2 * 4.1cm

Package list:
1 * LED infrared PIR sensor light
1 * USB data line
1 * User manual
2 * Magic tape"