NEXGADGET Bluetooth Headset, V4.2 Wireless Bluetooth Earpiece Hands Free with Dual Microphones & Mute Switch, Wind Noise Cancelling Headphones for Business/Driver/Trucker (Black);

Connect Two Devices simultaneously: 
It is able to connect two devices in sync. That means you can keep connection simultaneously and never miss any call, whether you're commuting, driving, working or exercising. So just release your hands and enjoy your music on one and talk on the other. 

Microphone Muting: 
At bustling city streets or conference rooms, some calls happen in the most unexpected places. You can simply mute it on to spare some time and then resume it when ready to move on. 

Light Weight and Ergonomic Design:  Ultra light weight (0.52oz) does not cause any burden to the ears, thus providing long lasting wearing comfort. You will get a quiet and comfortable listening experience from it.

Battery Performance:   Up to 4 hours of continuous talking / music time and up to 100 hours of standby with a single 2-hour charge. 

For leisure / drivers / business people:   Enjoy hands-free conversation when driving, working or exercising. With wind noise block-out technology and dual microphones, now you can focus on what you're saying-not where you're saying it. 

Product specification:  
Bluetooth version: 4.2 
Battery: High-capability rechargeable lithium polymer battery 
Voltage: 5V 1A 
Profiles Support: Handsfree/A2DP/AVRCP 
Siri: Support
Muting: Support
Playtime: 4 Hours
Standby time: 100 hours 
Charging time: about 2 hours 
Compatible with: IOS/Android cellphones, tablets, laptops. (not compatible with Motorola) 


Package Included:  
1 x NEXGADGET Bluetooth Headset 
1 x Dust-proof Bag 
1 x USB Charging Cable 
3 x Ear Tips 
1 x User Manual 

Attention: Please charge them with the USB cable included or with adapter which is less than or in accord with 5V 1A.