It's been 6 months, our engineers redesign the Turbine idea, trying to make it better and better for you. And Bluedio T2 Plus comes along, a upgrade for H Plus. Besides keeping all the pros of the previous version, T2 Plus 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: 
Bluetooth version: V4.1 
Profiles: A2DP, AVRCP, HSP, HFP 
Drivers: Φ57mm 
Impedance: 16Ω
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 Plus wireless headphones 
Micro USB charging cable 
3.5mm Audio cable 
User manual