Features:
Shell made from ABS silicone, anti-fall strongly
Professional recording pen chip, HD recording
Timestamp, Name the recording files by date automatically
AGC function adjusts the noise source automatically
Voice Recorder, MP3 player, and USB flash drive
Support voice-activated recording
Detect low battery and save the recording files automatically
Playback function: One key to record/save
Plug into headphones to listen to music
USB adapter
Long battery life

Specifications:
Size(mm): 60x24x12 (LxWxT)
Recording Format: WAV/MP3
Music Playback Format: WMA/WAV/MP3/OGG etc. audio format
Battery Recording Time: About 7.5 hours
Battery Playing Time: About 15 hours
Battery: 150mAh lithium battery Battery charging time: About 2 hours
Noise-signal ratio: 80db
USB Interface: USB 2.0 High Speed
16GB Saving recording time: About 188 hours 192kbps
Working Temperature5 to 40 degrees
Recording Sample Rate: 48KHZ
Headphone Jack: USB jack
Compatible System: Windows 2000& above
Net Weight: About 47g

Package Includes:
1 x Watch voice recorder
1 x English manual
1 x USB data cable
1 x Headphones
1 x USB Adapter