Magnetic Spy Voice Recorder with 500-Hour Battery Life

Core Features for Professional Applications

This professional voice recorder is engineered for extended duration and reliable performance in various business environments. Its design focuses on operational longevity, ease of deployment, and high-quality audio capture for professional use cases.

• Extended Recording Capacity: Provides up to 500 hours of continuous audio recording on a single charge, minimizing the need for frequent battery management.
• Long Standby Time: The device can remain in standby mode for up to 365 days, ensuring it is ready for deployment when needed.
• Strong Magnetic Adsorption: Features a powerful built-in magnet for secure attachment to metallic surfaces, allowing for flexible and covert installation in vehicles, office furniture, or on infrastructure.
• Voice-Activated Recording: An intelligent function that automatically starts recording when sound is detected (above 50dB) and pauses during silent periods. This optimizes storage capacity and simplifies audio review.
• Durable and Resilient Design: Constructed from robust ABS material with an IPX6 waterproof rating, ensuring reliable operation in diverse environmental conditions.
• Simplified Operation: A single-button control system enables immediate recording, reducing user error and making it suitable for users with minimal training.

Operational Efficiency and Reliability

Automated Recording Management

The device includes features designed to ensure continuous and efficient operation without manual intervention. Loop recording automatically overwrites the oldest files when memory is full, and the automatic file splitting function segments long recordings into manageable files for easier access and analysis. All files are automatically timestamped for accurate record-keeping.

Clear Audio Capture

Utilizing ADPCM recording at a 192kbps bit rate and a 48kHz sampling rate, this recorder captures clear and intelligible audio. Integrated digital noise reduction technology helps to isolate voice from background noise, which is critical for transcription and evidence gathering.

Technical Specifications

Targeted Application Scenarios

This device is suitable for a wide range of professional sectors that require reliable and discreet long-term audio documentation. Potential applications include:

• Logistics and Fleet Management Monitoring
• Corporate Security and Internal Investigations
• Quality Assurance Audits in Manufacturing and Services
• Documentation for Interviews and Meetings
• Investigative Journalism and Field Research