AI-Triple noise reductionThe voice recorder utilizes AI intelligence, featuring our triple noise reduction system that intelligently detects and models noise. Through DSP chips, it effectively reduces noise, enhancing audio quality for a clearer and purer sound experience.35 Days continuous recordingThe audio recorder is equipped with a 3500mAh large-capacity battery, capable of supporting continuous recording for up to 25 days or 600 hours. With just one charge, it meets the usage demands of various scenarios.Dual powerful magnetic The Recording device features a dual powerful magnetic suction design, ensuring a firm and reliable attachment to any ferrous surface, freeing up your hands for added convenience.One-touch operationThis mini recorder device is equipped with one-touch power-on and save functions, allowing you to easily start the device and provide protection measures to ensure safe operation. Additionally, the one-touch voice activation feature enables you to enjoy a convenient hands-free experience without the hassle of complicated operations.Powerful FeaturesThe digital voice recorder equipped with a 32/64/128GB large-capacity storage card, providing up to 380 days of standby time, supporting continuous recording for up to 600 hours, and capable of storing up to 3000 hours of files.Voice activated recordingThe Voice activated recorder automatically starts recording when sound exceeds 60 decibels and stops recording when it falls below 60 decibels. This helps optimize storage card usage by avoiding unnecessary recording segments. Silent periods will not be recorded.Lifetime WarrantyWe provide a lifetime warranty. If you encounter any issues, please contact our after-sales customer service. We're dedicated to resolving all your concerns, ensuring your peace of mind.