Features:
*Multi-points connection: can connect to two devices at the same time.
*Inbuilt rechargable lithium battery， talk time up to 8 hours.
*Built-in clear microphone， hand-free talk when doing sports or driving.
*Volume adjustable， you can adjust the volume easily when listening to music or talk.
*CVC noise cancelling， perfect sound and music.
*Suitable for all Bluetooth enabled devices like mobile phones， PC， laptops， tablets， MP3/MP4， etc.
Specifications:
| General Specification | |
| Brand | Genal |
| Model | Blue1 |
| Color | Black |
| Wearing Type | In-ear |
| Dimensions (mm/ inch) | Approx. 14.8 x 7.5 x 52.5mm/0.58 x 0.30 x 2.07'' |
| Technical Parameters | |
| Microphone | Yes |
| Bluetooth Version | V4.0EDR |
| Bluetooth Profiles | Headset， HFP， A2DP， AVRCP |
| Transmission Distance | 10M |
| Operating Frenquency | 2.4GHz -2.4835GHz |
| Taking Time | Up to 8 hours |
| Standby Time (h) | Up to 120 hours |
Package Included:
 | 1 x Bluetooth Earphone |
| 1 x Ear Hook | |
| 1 x USB Charging Cable |