Tantra GROOVE Folding Bluetooth 4.1 Wireless Headphone on-Ear Ultra-Portable Stereo Headset with up to 25 hours of talk and play back music

GROOVE is Tantra's newest high end professional Bluetooth 4.1 wireless foldable on-ear headphones. It comes with a universal compatibility with all the A2DP enabled bluetooth devices like IOS, Android, Blackberry, Windows with almost all the phones, tablets, MP3 players, gaming consoles and most of the laptops and desktops too. The professional ergonomic design expands your world of music for home audio, gaming, indoor, outdoor or sports activities and gives premium comfort even during long hours of usage. It's flexible and foldable design adds extra comfort and secure fit.

FEATURES:
1. Latest wireless Bluetooth 4.1 version with Hi-fi stereo sound and dynamic base performance.
2. Ultra-light weight and foldable neckband style with extra-large back up.
3. CVC Smart Noise and Echo Cancelling Technology with Voice Command.
4. Professional Ergonomic design for home audio, gaming, indoor, outdoor sports activities and more.
5. Compatible with phones, tablets, desktops, laptops, gaming consoles and all the A2DP enabled devices.

FUNCTIONS:
Play/Pause music
Changing Previous and Next track
Accept /Reject/End incoming call.
Call Redial
Voice Command
Transfer call between mobile and Groove
Volume adjustment

SPECIFICATIONS:
Latest Wireless Bluetooth 4.1 version with A2DP technology.
Extra-long battery back, upto 25 hours for calls, upto 18 hours for music and standby time about 300 hours with charging time of just 2 hours.
LED indicator shows power status and connection status.
Size: 155mm x 115mm x 25mm
Weight: 70 gms
Charging Port: Micro USB 5 pin 
Operating Range: 10 meters (33 feets)
Operating Temperature: -10°C~50°C 
Storage Temperature: -20°C ~ 80°C

IN THE BOX:
Tantra Groove Foldable Bluetooth Headphone
Micro USB Charging cable
User Manual
Carry Pouch (Waterproof Fabric) 

6 Months Worry-Free Nation Wide Warranty and dedicated customer support services.