Bluedio V5.0 Bluetooth Headphones Over Ear, Wireless Bluetooth On-Ear Stereo Earphones Noise Cancelling, Soft Memory-Protein Earmuffs, w/Mic (White T-2)

It's been 6 months, our engineers redesign the Turbine idea, trying to make it better and better for you. And Bluedio Advanced T2 comes along, a upgrade for HT. Besides keeping all the pros of the previous version, T2 can fold up for easy carrying, and strengthened in headband. 

Pairing Tip:
When pairing, you need to make sure the headphones have entered pairing mode, here is how to enter pairing mode: When the headphones are off (If not, turn off the headphones first), press and hold the Power Button until you see the blue light stays on (instead of blinking). 

About Bluedio: 
Bluedio is a pioneer in portable audio device, providing solutions to professional audio and wireless communication. Bluedio always strives for perfection, fashion and simplicity, focusing on revolutionary innovations. So far, Bluedio has owned over 30 patents, highly praised by consumers over 34 countries. 

Specifications: 
Supported Profiles: A2DP, AVRCP, HSP, HFP  
Drivers: ?57mm  
Impedance: 16? 
Frequency response: 20Hz -20KHz  
SPL: 110dB  
Operating distance: up to 32 ft (free space)  
Bluetooth music time: about 40 hours  
Bluetooth talk time: about 45 hours  
Standby time: about 1625 hours  
Fully charged time: about 2 hours  

In the box:  
Bluedio T2 wireless headphones  
Micro USB charging cable  
3.5mm Audio cable  
User manual