Specifications:

• Use: MP3 / MP4 Player
• Type: Battery Pack
• Rechargeable: Yes
• PR-633496 Voltage: 11.1V
• PR-633496 Compatible with model: For Harman Kardon Onyx
• PR-633496 Capacity: 2500mAh
• Package: No
• Origin: CN(Origin)
• Model Number: PR-633496
• Brand Name: dower me