| Bluetooth Specification | V4.0 |
| Bluetooth profiles | HSP, HFP, A2DP and AVRCP |
| Operating distance | 10 meters |
| Battery | No Battery |
| Clock | Support |
| Alarm clock | Support |
| Temperature display | Support |
| Material | Aluminium alloy shell |
| LED display | Support |
| Speaker | 2*5W |
| Dimension | 200*140*76 mm |
Contact us:
Email to OKayCNTelephone:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen China