Features:
Strong Magnetic Adsorption for Invisible Recording: Built-in powerful magnets allow attachment to iron surfaces (e.g., under cars, tables, refrigerators) for covert recording, ensuring discretion.
Ultra-Long Standby with Extended Battery Life: Equipped with a high-capacity polymer lithium battery and intelligent power-saving system, it offers 60-day standby time and supports 128GB memory expansion for prolonged use.
High-Fidelity Audio with Intelligent Noise Reduction: Features a high-sensitivity bidirectional microphone that filters ambient noise, captures the main sound source accurately, and delivers clear vocal recordings with true-to-life fidelity.
Lightless, Soundless, and Vibration-Free for Safe Portability: No indicator lights, button sounds, or mechanical vibrations during recording; radiation-free and harmless, it can be carried discreetly for worry-free use anytime, anywhere.
245 Hours of Continuous Recording: A 1600mAh battery supports up to 245 hours of continuous recording on a full charge; 16GB of internal memory stores up to 188 hours of files (192KBPS), with support for 128GB expansion cards.
One-Click Recording for Effortless Operation: Starts recording upon power-on and saves files upon shutdown, eliminating manual intervention and preventing accidental operation; fully automatic voice control records only when sound is detected, saving storage space.
Voice-Activated for Power and Space Efficiency: Automatically detects sound and starts recording, entering sleep mode when silent to avoid unnecessary recordings and extend battery life.
Automatic Save and Encrypted Protection: Automatically saves the current recording file when battery power is low to prevent data loss; supports password protection on a computer, with all recordings encrypted and inaccessible without the password, ensuring privacy and security.

Specifications:
Condition: 100% Brand New
Color: Black
Magnetic: Yes
Recording format: WAV
Play format: WAV/WMA/MP3 and other formats
Recording time: 245 hours
Input parameters: 5V/500mA
Battery Capacity: 1600mAh
Standby Time: Up to 60 days
Continuous Recording Time: 245 hours on full charge
Memory Capacity: 16GB built-in (expandable up to 128GB, Not Included)
Recording Bitrate: 192KBPS (16GB stores 188 hours of recordings)

NOTE: To ensure optimal performance and safety of this product, we recommend installation and use by professionals with relevant expertise. Users may also refer to online installation tutorials for self-installation. In case of any issues, please feel free to contact the seller for support.

Package Included:
1 x Recorder
1 x USB Cable
1 x OTG Cable
1 x Earphone