V11 Portable Keychain HD Recording Pen Voice Recorder, Capacity:64GB(Black)

V11 Portable Keychain HD Recording Pen Voice Recorder is a compact device designed for high-definition audio recording. It is suitable for everyday use.

• Material: Metal and zinc alloy
• Key feature: High-definition recording
• Color: Black
• Outer shell has strong resistance to falling
• ATJ3315D voice recorder chip
• Time stamp for automatic file naming
• AGC function for noise adjustment
• Functions: Voice recorder, MP3 player, USB flash drive
• Support for voice control induction recording
• Automatic file saving on low battery
• Playback function with one-key record/save
• Headphone jack for music playback
• Password protection
• Long battery life
• USB2.0 interface for file transfer
• Recording format: WAV/192kpbs
• Music playback formats: WMA/WAV/MP3/OGG
• Battery recording time: approximately 15 hours
• Battery life: approximately 10 hours
• Battery: 150mAh lithium battery, charging time: about 2 hours
• Signal-to-noise ratio: 80 decibels
• Recording sampling rate: 48KHz
• Compatible system: Windows 2000 and above
• Product size: 70 x 23 x 8mm
• Product weight: approximately 34g
• Product color: black, silver
• Package includes: Voice Recorder x 1, Manual x 1