• 【Long Battery Life】Records for up to 25 hours and plays music for up to 25 hours on a single charge, meeting the needs of full-day conferences or classes.
• 【High-Definition Noise Reduction】Equipped with a professional acoustic processor and dynamic noise reduction technology to effectively filter background noise and capture clear vocals.
• 【Multifunctional MP3 Player】Built-in MP3 player supporting multiple audio formats including MP3, WMA, FLAC, and WAV, with variable speed playback suitable for language learning and review.
• 【Simple Three-Button Operation】REC/PLAY/STOP minimalist three-button design allows for easy one-handed operation without complicated key combinations.
• 【Voice-Activated Recording】Supports voice-activated recording, timer recording, and recording split functions, along with password protection for flexible and secure usage.

Specifications:

• Material: ABS
• Folder Capacity: 999 Files
• Recording Format: WMA (32Kbps-1536Kbps)
• Default Recording Quality: WAV 512Kbps
• Frequency: 24KHz
• Recording Power: 4.8mA-12mA
• Display: 0.96 Inch Dot Matrix LCD
• Multi-language Support: Yes
• Max Output: (L) 9mW + (R) 9mW (32Ohm)
• External Inputs: 3.5mm Stereo Earphone Jack, 3.5mm Microphone Jack
• Playback Formats: MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, ACELP
• USB Interface: USB 1.1/USB 2.0 Full Speed
• Built-in Speaker Output: 800mW
• Built-in Speaker: Dynamic 8Ohm, 1W, 20mm x 30mm
• Built-in MIC: Omnidirectional Condenser MIC
• S/N Ratio: 90dB
• Power Supply: Lithium Battery 250MA, 3.4V-4.2V
• Storage: External TF Card (not included)
• Operating Temperature: -10°C to 50°C
• Weight: Approx. 53g
• Dimensions: 96mm x 35mm x 12mm
• Battery Life: Recording Approx. 25 Hours, Playback Approx. 25 Hours ((May vary depending on the file and the volume level))