Features:
- Couple Design: Twins true wireless Bluetooth headset, Left channel headphone and Right channel headphone Form a stereo headphone, Make you relax in the music world easier. You can share it with people around you.
- Built-in 65 mAh Lithium Polymer battery: Make you enjoy music or watching TV&films for a longer time, specially designed a dual micro head cable and Mini Portable Bag Make sure more convenient to carry&charging when you mountaineering, hiking, biking or other outdoor sports.
- Larger Bluetooth Range Bluetooth Earbud: Up to 30ft Bluetooth range in the open space, Plugging your phone in to listen to music is unnecessary. You can share it with people around you. That Would Be Wonderful!!!
- Easy to Use with Handfree Functions: Technology with Voice Notification of Incoming Calls and Phone Numbers. With Easy to Use Buttons Allows /Play/Pause On All Your Music Tracks as well as All Phone Was Without Reaching Your Phone, Super Quick Pairing With all Android and IOS Devices.
- Optimized for extra comfort and fit better in ear earbuds: ease the problem of popping out, Soft material to protect ears, make your phone call and music time more comfortable. Sweatproof Construction is Perfect for Sports, Running, Jogging & Gym Exercise, Watching TV, or Sleep.
- Charging box: 1500mAh

Parameters and Functions:
Twins true wireless stereo.
Bluetooth Version: 4.2.
Frequency: 2.4GHz.
Wireless range: one for above 20m, and a set for above 10m.
Receive sensitivity: -90dBm.
Battery capacity: 65mAh for left and right one.
Work time: one for 5-6 hours, and a set for 2-3 hours.
Stand-by time: one for 120 hours, and a set for 60 hours.
Charging time: 1 hours.
Charging box: 1500mAh
Support one match two, connect two devices.
Supports A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/DI1.3.
Adopt the advanced CVC6.0 active noise-cancellation.
Built-in superior HD microphone, provide clear and loud sound.