Features 1. METAL MATERIAL: Mini voice recorder is forged with one-piece zinc alloy, providing stable corrosion resistance, impact resistance, and wear resistance. 2. EASY TO USE: The recorder is simple to operate, allowing quick recording as soon as it is turned on, capturing important moments without omission. 3. NOISE REDUCTION: Equipped with an octa-core DSP acoustic processor to help filter background noise, ensuring clearer audio recording. 4. SAFE STORAGE: Features encryption technology to protect stored files, ideal for personal recordings. Keyring design for portability. 5. VOICE ACTIVATION: Supports voice-activated recording, automatically starts when sound is detected and stops when silent, helping save memory through segmented recording. 6. MUSIC PLAYBACK: Comes with an earphone for audio playback, enabling music listening with line control support. Specification Item Type: Voice Activated Recorder Material: Zinc Alloy Recording Mode: Power On Recording, Power Off Saving Recording Format: WAV Playback Format: MP3, WMA, WAV Built-in Polymer Lithium Battery: 120mAh Package List 1 x Voice Activated Recorder 1 x Charging Cable 1 x Earphone 1 x Instruction Manual