Feature

●1. Convenient and Versatile: This motion sensor alarm also functions as an MP3 audio player, you can customize the sound of your door with your favorite songs
●2.Enhanced security: Infrared induction technology detects movement accurately, alerts potential intruders and visitors. The human body induction and induction distance is up to 4 meters
●3.Easy Installation: Just plug in USB or insert batteries, attach the sensor near the door, and enjoy the peace of mind with reliable doorbell and alarm system. Built-in 8Ω1W speaker, built-in 32Mbit (4Mbyte) flash memory
●4.ADJUSTABLE SENSITIVITY: Adjustable sensitivity level allows you to easily customize the detection range to fit your specific needs in small apartments or large homes
●5. Portable and Wireless: USB or battery powered motion sensor alarm can be placed anywhere you need it, perfect for home, office, garage, etc


Description

Function:
Support MP3 audio playback only, 2 level volume is optional. Human body induction and induction distance up to 4 meters Built-in 8Ω1W speaker, built-in 32Mbit (4Mbyte) flash memory Two play modes: full loop playback, single loop playback Press A button to play the previous voice, press B button to play afterwards. Download audio files from your computer via USB interface. Power mode: 3 x AAA batteries or USB powered
Specifications:
Condition: Brand New
Material: ABS
Color: White
Power supply: 3 x USB/AAA batteries (not included)
Audio: Support MP3 only
Volume: 2 levels
Detection Distance: Up to 13.4 ft (4
Speaker: Built-in 8Ω 1W speaker
Memory: Built-in 32Mbit (4Mbyte) flash memory
Memory Expansion: Not Supported

Package List:
1 x Motion Sensor Door Bell
1 x Bracket
2 x Stickers