Features 1. METAL MATERIAL: This mini voice recorder is forged from a single piece of solid zinc alloy, offering stable corrosion resistance, impact resistance, and wear resistance. 2. EASY TO USE: Simple to operate, this recorder keeps pace with studies and work. Start recording when you turn it on; quickly record the scene without missing a beat. 3. NOISE REDUCTION: Equipped with an eight-core DSP acoustic processor to filter background noise and record more clearly. 4. SECURE STORAGE: The recorder features encryption technology, effectively protecting your files and allowing you to record private journal entries. Keychain design for portability. 5. VOICE ACTIVATION: This pocket voice recorder supports voice activation, recording with voice and stopping without voice, saving memory through segmentation. 6. MUSIC LISTENING: Equipped with headphones, immerse yourself in the world of music. Supports line control. 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 Earphones 1 x User Manual