Wireless Bluetooth 4.1 Business Earphone Headphonewith for - 1*M163 BusinessWireless Bluetooth Earphone Specification:Model Number: M163Optional Color: Black White.Bluetooth Version: 4.1Bluetooth Distance: 10mEarphone Capacity: 60mAhTalk Time: 3hMusic Time: 3hCharging Time: about 2hStandby Time: 100hCompatible With: Samsung Huawei and other smartphones. Also tablet PC laptop.(if without Bluetooth function need a adapter )Features: power level display adjust volume switch songs smart camera multi-points function voice prompt.Package Included:1* M163 Business Wireless Bluetooth Earphone 1* USB Charging Cable 1* Ear Hook 1* User Manual 

Function: Answering Phone,Bluetooth,Microphone,Noise Cancelling,Song Switching,Vibration,Voice control,Voice Prompt Material: ABS Type: In-Ear
Product Details	Application: Sport Compatible with: Computer,Mobile phone,PC Connecting interface: Micro USB Connectivity: Wireless Impedance: 9ohms Music Time: About 6 hours Standby time: About 100 hours Talk time: About 4 hours
Extended Function	Bluetooth: Yes Bluetooth Version: V4.0
Battery Information	Battery Capacity(mAh): 55mAh
Dimension and Weight	Package size (L x W x H): 19.00 x 9.00 x 4.00 cm / 7.48 x 3.54 x 1.57 inches Package weight: 0.0380 kg Product size (L x W x H): 5.00 x 2.00 x 1.50 cm / 1.97 x 0.79 x 0.59 inches Product weight: 0.0070 kg
Package Contents	Package Contents: 1 x Earphone, 1 x English User Manual, 1 x Charging Cable, 1 x Ear Hook

Wireless Bluetooth In-ear Earphones Stereo Headsets For iphone Android BL1 

Description:

Ultra mini design, light weight, easy to carry.

High-fidelity sound quality.

Ergonomic customized design, comfortable to wear

Voice control, handsfree call function

Best choice when you do sports and driving

Can be compatible with various Bluetooth enabled devices such as Mobile Phones, Tablets,

PC and so on.

2 colors for your choice, black and white

Specifications:

Single side: yes

Bluetooth version: 4.0

Sound channel: stereo

Using way: in ear

Color: black, white

Optional Color: Black, White.bluetooth Version: 4.1bluetooth Distance: 10mEarphone Capacity: 60mAhTalk Time: 3hMusic Time: 3hCharging Time: about 2hStandby Time: 100hCompatible With: Samsung, Huawei, Xiaomi and other smartphones. Also  tablet PC, laptop.(if without bluetooth function, need a adapter )Features: power level display, adjust volume, switch songs, smart camera, multi-points function, voice prompt.