Q55 Smart HD Noise Reduction Voice Control Recording Pen, Capacity:4GB(Black)

The Q55 Smart HD Noise Reduction Voice Control Recording Pen is a portable recording device designed for high-quality audio capture. It features a built-in dual microphone for stereo surround recording and supports various audio formats, making it suitable for lectures, interviews, and personal notes.

• Capacity: 4GB
• Dimensions: 11mm x 27mm x 85mm
• Battery capacity: 300mAh
• Recording time: up to 30 hours
• Playing time: up to 12 hours
• Charging time: 2.5 hours
• Recording format: WAV, MP3
• Playback format: WAV, MP3, WMA, APE, FLA, OGG, AAC, AAX, M4A
• Features: one-key recording, one-key saving, multi-level variable speed, AB repeat recording, timing recording, voice-to-text, power-on password setting
• Microphone: built-in high-sensitivity capacitor dual microphone head
• Noise reduction: independent acoustic noise reduction chip
• Connectivity: direct connection to Android phone via OTG