Bone Conduction Bluetooth Sports Headset Mini Ear-hook Wireless

Main Features:
- Bluetooth version: dual horizontal Bluetooth V4.1 ultra-low energy consumption
- Supporting agreement: A2DP1.3 / HFP1.6 / HSP 1.2 / AVRCP1.6 / D11.3
- Bluetooth band: 2.4GHz
- Bluetooth transmission distance: 10m
- Battery capacity: 90mAh Li-ion battery
- Standby time: 160 hours
- Call play time: about 4 hours
- Charging time: about 1.5 hour
- Support caller ID, support battery display
- Support multi-point connection, one-to-two function, that is, one Bluetooth can connect two mobile phones at the same time
- Support Chinese and English switching
0.045 Product size: 7.00 x 7.00 x 3.00 cm / 2.76 x 2.76 x 1.18 inches
Package weight: 0.070 kg
Package size: 15.00 x 9.50 x 3.50 cm / 5.91 x 3.74 x 1.38 inches
Package Contents: 1 x Headset, 1 x USB Cable

Shipment: 
We would send out parcel as soon as possible, 
Processing time would be extended if there is hot shopping season,anything please contact wit us. 
Accept package: 
Please check the parcel before you sign for it. Reject package if goods are missing or broken.
Warranty: 
1).Whatever before you buy or after you receive the package, if you have any problem, please feel free to contact with us first and 
we will try our best to help you solve the problem. 
2).Refund Will Be Offered By Paypal Or @ System Or Sending Full New Items Again. 
44.Note: 
Feedback: 
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact 2EST aftersale service group immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction. Then we will improve our service immediately. 
It is impossible to address issues if we do not know about them. 
Thank you for your order and cooperation with our sincere!