1.Bluetooth V4.1 + EDR wireless transmission protocol
2.Chipset:ISSC
3. Fashion Sports ear-hook style design
3.Transmission distance and range(10m,  360°)
4. No wire,no transmitter,no software,no setup, it is easy and fast.
5. waterproof:IPX5, Size:15.3*8.1*3.5CM, Weight:57g
6. Frequency Range: 2.4026GHz-2.480GHz
7. Unique around the back of the head, light weight wearing style provides all day comfort and ease of use.
8. High quality Bluetooth Headset with music & phone functions.
9. Surround type design is convenient to carry, more comfortable than other brands.
10. 15mm high fidelity audio earplugs, life like clear sound.
11.Speaking key, Volume control keys, the music key. Up/down song keys
12.Talk Time: ≥ 5 Hours;Music Time: ≥ 5 Hours;Standby Time: ≥ 175 Hours;Charge Time: ≤ 2 Hours
 
Chipset: ISSC
1.Bluetooth Version:V4.1+EDR
2.Connet:Mobile phone/pc/tabe
3.Range:10m
4.Battery Capacity:80mah
5.Speaker: 10mm, 32 Euro 0.25 watt copper ring waterproof membrane, microphone: 4015 /-32DB
6.Talk time:within 4-5h
7.Music time:5hi
8.Standby time:175h
9.Charging time: about 2.5 hours
10.Features: intelligent one for two, left control button, release the right hand, the development of the cerebellum
11.Color:black ，red
12.Waterproof grade: IPX5