| Bluetooth Specification | V2.1+EDR |
| Bluetooth profiles | HSP, HFP, A2DP and AVRCP |
| Operating distance | 10 meters |
| Battery | Built-in 520mAH rechargeable battery |
| Power output | 3W |
| Charge voltage | 5V±0.5V |
| Charging time | About 2 hours |
| Product size | 60mm(Diameter)*50mm |
| Weight | 230g |
| Speaker | 2*3W |
Contact us:
Email to OKayCNTelephone:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen China