Features:
1. Bluetooth 4.1 version， it could build faster connection and transmit stable signal in high speed， provide potent sound field.
2. Dual battery design， the earhook and the earphone could be separated， and both of them has built-in battery， prolong the battery life.
3. Intelligent voice prompt， it could indicate you the real-time state of the earphone and the phone number while there is a incoming call.
4. This earphone could be connected with two Bluetooth devices at the same time. Strong compatibility for most of Bluetooth devices.
Specifications:
| General Specification | |
| Model | Q8 |
| Color | Black， White， Gold |
| Wearing Type | In-ear |
| Net Weight | 13.8g |
| Technical Parameters | |
| Microphone | Yes |
| Bluetooth Version | V4.1 + EDR |
| Transmission Distance | 10m |
| Receive Sensitivity | 80dB |
| Frequency Response | 20-20kHz |
| Battery Capacity | 135mAh， 3.7V |
| Charging Time (h) | 2-3h |
| Taking Time | 8-9h (only the earphone: 2.5-3.5h) |
| Working Time (h) | 7-8h (only the earphone: 2-3h) |
| Standby Time (h) | 150h (only the earphone: 45h) |
Package Included:
 | 1* Q8 Dual Battery Bluetooth Earphone |
| 1* USB cable | |
| 2* earmuffs | |
| 1* Manual |