Specifications:
1)Voice output power: 5mW;
2)Voice output frequency: 20Hz ~20KHz;
3)Compatible format: MP3, WMA, ADPCM;
4)PC lenses & TR 90 frame;
5)Functions:Download, Upload and Recharge;
6)Integrated USB drive;
7)Play function: play in order, pause, resume playing etc;
8)Power Supply:460mAh/3.7V rechargeable lithium battery;
9)Recharging time: 2 hours;
10)Delete function: delete current or all songs or recordings
11)Integrated Microphone supporting ADPCM recording;
12)Memory: 64MB, 128MB, 256MB, 512MB, 1GB;
13)Standard USB port;
14)Playback Hours: 15 hours;
15)Automatically detected battery voltage and capacity
16) Battery Consumption Saving function:a) Automatic power off if no button pushed in 2 minutes under pause status,b)Automatic power off in 2 minutes when all tracks not play;
17)Accessories:USB cable,CD,instruction manual;
Features:
1)Stylish Design;
2)Plays MP3, WMA music files;
3)Integrated Microphone supporting ADPCM recording; 4)Automatically detected battery voltage and capacity; 5)Lens:UV400