Infrared Alarm Anti Theft Device Store Welcome Sensor Doorbell Anti Theft Convenient Installation for Store for Home
Feature:
1. Convenient Installation: 180¡Ærotation, suitable for installation on walls or other objects at any angle, flexible adjustment to meet requirements.
2. Long Distance Sensing: Long distance infrared sensing, infrared sensing up to 5 meters, more sensitive and safer protection.
3. High Quality Material: Made of ABS material, sturdy and durable, and long service life.
4. Multi Function: The doorbell can also be anti theft. During the day when guests enter, there will be a welcome message, and at night, an intruder will sound an alarm.
5. Multi Purpose: It can be used as a motion sensor ringtone, door alarm, mailbox alarm, retail business welcome doorbell.
Specification:
Item Type: Infrared Smart Reminder
Material: ABS
Color: White
Battery: 3 x AAABatteries (Not Included)
Detection Distance: Approx. 0-5m/0-16.4ft
Sound Pressure: 75dB-95dB¡¾5dB
Induction Method: Infrared Induction Trigger
Volume: Four Levels Adjustable
Detection Angle/Range: 60 Degrees Up and Down, 110 Degrees Left and Right
Ambient Temperature: -25¡É-55¡É
Uses: Home, Shop, Shopping Mall
Package List:
1 x Infrared Sensor Doorbell
2 x Screw
2 x Expansion Tube
2 x Double Sided Adhesive Sticker
2 x Sticker
How to use:Please prepare 3 x AAA batteries before use. Turn on the switch to select the ringtone by yourself after power on. When someone passes by, the infrared sensor doorbell will sound the set ringtone.