A mini infrared motion sensor activated MP3 audio player – plays welcome music or custom MP3 audio when motion is detected. Induction distance up to 4 meters. Built-in 8Ω 1W speaker and 32Mbit (4Mbyte) flash memory. Two playback modes: full loop and single loop. Two volume levels. Download audio files via USB from your computer. Available in White and Black. Includes bracket for easy installation.
Key Features:
🚶 Motion Sensor Activated – Detects movement up to 4m – plays MP3 audio automatically.
🔊 Loud Built-in Speaker – 8Ω 1W speaker – two volume levels.
📁 MP3 Audio Storage – Built-in 32Mbit flash memory – upload via USB.
Specifications:
Condition: Brand New
Material: ABS
Colors: White / Black
Power: USB or 3×AAA batteries (not included)
Audio Format: MP3 only
Detection Distance: Up to 4m
Speaker: 8Ω 1W
Memory: 32Mbit (4Mbyte) flash – no expansion
Package Includes:
1 × Motion Sensor Doorbell / Audio Player
1 × Bracket
Perfect For: Welcome announcements, retail stores, exhibitions, events, door entry alerts, and custom audio triggers.
