Features:

iPhone & smart phone conversation recorder via 3.5mm 4pole earphone jack

Rotatable mobile phone connection plug & slimmest/stylish design

Convenient one-stop recording by pushing up recording switch

Portable digital voice recorder in addition to mobile phone recording

Voice Activation Recording(VOR)

Playback by remote controller & PC

Mobile Phone-based Voice Recorder

Model No. : U2

USB flash drive : 4 GB built-in

High quality recording : MP3 encoding 64 Kbps

Recording time : 144 hours/4GB

USB 2.0 hi-speed plug-in & playback

Rechargeable li-polymer battery built-in. Battery Life Time : 20 hours/REC, 18 hours/Playback. Charging time by PC USB : 2.5 hours. Battery indicator : LED display. File search : Previous, Next, Intro Scan. Dimension : 29.0mm(W) x 7.2mm(D) x 69.0mm(H) / Weight : 25g. Stanby Power : 0 watt. PC O/S : Windows 2000, XP, Vista, Windows 7[Basic accessories]. Earphone Remote controller USB cable

Rechargeable li-polymer battery built-in

Battery Life Time : 20 hours/REC, 18 hours/Playback

Charging time by PC USB : 2.5 hours

Battery indicator : LED display

File search : Previous, Next, Intro Scan

Dimension : 29.0mm(W) x 7.2mm(D) x 69.0mm(H) / Weight : 25g

Stanby Power : 0 watt

PC O/S : Windows 2000, XP, Vista, Windows 7

Basic accessories

Earphone Remote controller USB cable