1.Decode: MP1/MP2/Mp3 WMA format. 2.Power: rechargeable 200mAH Li-ion battery. 3.S/N ratio: 85dB. 4.Earphone O/P: 10mW.

 Promotional Card MP3 Player (Black)

Specifications:

Decode: MP1/MP2/Mp3 WMA format.Windows compatible files system as removable drives (FAT16/32).Size: 85.7*54*4.5mm.Rechargeable through USB A-Type connector cable.Weight: about 25 grams with battery.Power: rechargeable 200mAH Li-ion battery.USB2.0 full speed data transferring interface.S/N ratio: 85dB.Earphone O/P: 10mW.Frequency response: 20-20K Hz.Storage media: on-board flash memory.Package Detailsweight: 97.37 gsize: 11*7.5*3.6 cmPackage Includes1 × 2GB Card MP3 Player with Protecting Case1 × USB Cable1 × Earphone1 × Case with Magnet Seal1 × User Manual

Photos:

Promotional Card MP3 Player (Black)