Bluetooth version: V4.1

Frequency range: 2.4GHz-2.48GHz

Operating distance: up to 10m(free space)

Profiles: A2DP，AVRCP， HSP， HFP

Frequency response: 20Hz-20KHz

Sensitivity: 101dB

Standby time: up to 180hrs

Talk/ Music time: about 5hrs

Fully Charged time: about 2hrs

Operating temperature: -10 °C to 50°C

Perhaps the most lightest sports headset

As a premium sports headset， it is essential to be Ultra-light. Compared with other sports headsets up to 15-20g， S3 breaks through itself to be only 11.5g， as light as a feather.

1.Latest Bluetooth4.1 chip from CSR(UK) brings a stable operating system.(meets certification standards of RoHS and REACH in Europe)

2.Exclusive 10mm dynamic drive unit， together with imported CCAW voice coil， makes the sound rich， clear and true.

3.T-light 2 ear bud， lighter and tighter. Designed in horn shape， more comfortable and noiseproof. Tangle free cable， easy to tidy.

4. 4K ultra-clear call， farewell to narrow frequency range. Sampling rate is risen to 16KHz from 8 KHz， and frequency spectrum is expanded to 6.1 KHz from 4 KHz.

5. The 6th generation of CVC noise reduction， effectively reduce the noise around you， together with echo cancellation， restoring clear calls.

6.Resist damp and sweat interfering with the headset operation.

7.Multi-pointing， connecting with two mobile phones.

8. Support voice command and voice dialing， free your hands. Voice dialing need to be supported by your mobile phone.

1 Year Warranty

Package Contents: 

1 x S3 Bluetooth 4.1 Sports Headset 

1 x USB Charging Cable