Features:

1. Bluetooth V1.2, Distance:10 Meter
   
2. support various audio frequency format
   Repeat downloading music, support MP3/WMA/WMV/ASF and other music format etc.
   
3. U-disk
   Portable USB2.0 storage disk: No driver need above WIN98 system.
   
4. Top-class lens
   Top-class sunglasses lens, Polaroid lens, optical lens for your choosing, resist
   ultraviolet radiation and plated film.
   
5. Battery
   Rechargeable 3.7V polymer battery, play MP3 for 4 hours continually.
   
6. Power saving
   Automatic power off when it finish playing MP3 or it is in the stand by for 30 seconds.
   
7. Led light
   Indicate different states.

Color:

• Black, Silver

Accessories :

• Users' manual,  USB wire, Charger, Car charger (optional),

Packing:

• Model: 0. 056KG/set (N.W.)
• CTN Size:43x32x45cm
• G.W.:10.1 kg
• 30pcs/CTN
• 15000sets/20" container