Features:

Built-in HD and sensitivity microphone. Ideal for in-car calling, gym, biking, working, hiking or cooking or exercise use. Support A2DP , makes you can enjoy clear and natural sound when calling.

Fast charging. You can be full of electricity just 2hours which will save you much time.

Smart one drag two. Your business headset can connect with two phones at the same time. In this way, you can play Gaming game while call someone. 

Built-in 70mAh rechargeable battery. Up to 8-10 hours of continuous talk time, 8 hours of music time and 450 hours standby time.

EASY AND FAST PAIRING. Bluetooth V4.1, Universally compatibility with your favorite wireless devices, including iPhone, iPad, Samsung Galaxy, Android Cell Phones, PC Laptop and other devices, the available distance up to 33ft.

Specifications:

Type: Business Headset

Material: ABS

Quantity: 1pcs

Item Color: Black

Bluetooth Version: V4.1 EDR

Protocol support: HFP/HSP/A2DP/AVRCP

Function Music display, call, charge, voice prompt

Bluetooth Working Range: 10m/33ft

Profiles: A2DP

Charging Time: About 2H

Talk Time: About 8-10H

Music Time: About 7-8H

Standby: 450H

Input: DC 5V

Battery Capacity: Built-in 70mAh battery

Size: 6.5*2.3*3cm/2.6*0.9*1.2"(L*W*H)

Net Weight: 17g/0.6oz

Package: 

1* Business Headset

1* USB cable

2* Ear cap (Extra)

1* User manual in Chinese and English

1* Package box