Enhance Security and Communication with Intelligent Voice Alerts

The Motion Sensor Voice Alert Sound Player is an intelligent, multi-functional device that automatically plays customizable voice messages when motion is detected. Designed for seamless integration with security systems, it supports bidirectional and unidirectional playback, wired or wireless relay output, and an exclusive Mute alarm mode—capabilities rarely found in conventional voice reminder products.

Engineered for both commercial environments and high-security zones, this versatile system enhances safety, improves communication, and supports real-time alerts or announcements. Whether you’re welcoming customers in a retail store, guiding foot traffic in an office, or discreetly notifying personnel in a sensitive area, this device offers unmatched flexibility, reliability, and control.

With features like USB-based MP3 updates, direction-sensitive triggering, and dual lighting modes, the Motion Sensor Voice Alert Sound Player is ideal for applications ranging from shops, hospitals, and hotels to warehouses, banks, and government facilities.

🔹 Core Features

1. Bidirectional & Unidirectional Voice Playback: Play different voice messages based on movement direction (e.g., entry = greeting; exit = goodbye). Perfect for doors, aisles, and corridors.
2. Customizable Audio (MP3 Support): Easily update your voice messages via USB-C. Compatible with .mp3 files labeled 0001.mp3 to 0004.mp3. Ideal for multilingual or scenario-based voice reminders.
3. Wired & Wireless Integration: Connect to burglar alarm panels or smart control systems via relay output (dry contact). Wireless models (433MHz) support remote integration without rewiring.
4. Active Mute Alarm Mode (Silent Notification): Send a silent signal to external systems without any audible playback—ideal for banks, hospitals, labs, or sensitive areas requiring discreet security alerts.
5. Dual Lighting Modes: (1) Motion-Activated Light: Turns on for 15s when movement is detected. (2)Constant Light Mode: Remains on continuously—suitable for visibility and signage.
6. Intelligent Direction Recognition: Built-in direction sensors differentiate between entry and exit, enabling precise voice control and alert logic.
7. Multi-Power Support: (1) USB-C (5V DC), (2) 12V DC wired input, (3) 3 × AA battery (portable)

🔹 Product Advantages (vs. Traditional Voice Reminders)

🔹 Technical Specifications

🔹 Product Models & Functions

🔹 Applications

• Retail and Commercial Spaces: Greet customers with personalized messages or promotional announcements.
• Security: Deter unauthorized access with motion-triggered alarms.
• Healthcare Facilities: Remind patients or staff of important protocols or schedules.
• Warehouses and Industrial Sites: Enhance safety by alerting personnel of restricted areas or operational hazards.
• Residential Use: Provide reminders for daily tasks or alert residents of visitors.

🔹 Model Recommendations by Application Scenario