•【Double Microphone Heads】 Equipped with double microphone heads and automatic acoustic noise reduction, it captures 360° surround sound while filtering out background clutter—ensuring clear, detailed audio even in noisy meeting environments. •【AGC & ADPCM for HD Audio Quality】Features AGC (Automatic Gain Control) to balance volume levels of soft and loud sounds, paired with ADPCM high-definition recording technology. Delivers consistent, high-fidelity audio for every conversation. •【Large-Capacity Lithium Battery】Powered by a large-capacity lithium battery, it supports extended recording sessions without frequent recharging—ideal for all-day meetings, seminars, or interviews. •【Power-Off Auto-Save & A-B Repeat】Automatically saves recording files when the device shuts down unexpectedly, preventing data loss. The A-B Repeat function lets you loop key segments for easy review of important content. •【Practical Design for Meeting Scenarios】With double mics for enhanced pickup and user-friendly functions like noise reduction and auto-save, it’s a reliable tool tailored for capturing clear meeting minutes, discussions, or lectures. Specifications: •Recording format: WAV (512Kbps), MP3 (128Kbps) •Memory: 8GB •Recording duration: WAV: 36 hours, MP3: 140 hours •Frequency: 20-20KHZ •Storage medium: Embedded flash •Display: 1.44 inch TFT •Microphone: Non-directional microphone •Headphone output power: 10mW+10mW (320jm) •Speaker power: 8Ω 2W •Battery capacity: 360mAh •Charger parameters: Voltage: 5V, Current output: 500mA~1A •Dimension: 103mm*40mm*12mm •Weight: 80g •Operating temperature: -32℉ ~104℉ •Support compuer system: Win98/2000/xp/7/8/10, for MAC OS Package included: •1 x Voice Recorder •1 x Cable •1 x English Instruction Manual •1 x Headphones