Basic Information
Bluetooth Version: Bluetooth 4.1
Support Profiles: A2DP,AVRCP,HSP,HFP
Transmission Distance: Up to 10m (free space)
Frequency Range: 2.4GHz-2.48GHz
Talk Time: about 7hours
Music Time: about 7hours
Standby Time: 160hours
Charing Time: about 2hours
Net Weight:30g

• Perfect sound quality and shocking, higher-quality calls and more powerful transmission signal. Hands-free call & music, HD surround stereo for gym and running.Clear highs, nice deep lows, with excellent fidelity overall. Like surround sound home theater equipment for your home.
• Bluetooth 4.1 technology allows for greater range, higher quality sound, faster connection, and instant response times compared to bluetooth 4.0 technology.
• Special design of the fuselage structure, capable of high-security closed nature, keep the sound of zero leakage, DSP smart noise reduction can accurately detemine the difference between voice and noise, through different decibel transmission smart decisionto reduce the noise decibels, make your call clearer when you are in noisy enviroment.
• Strong Wireless Signal you can enjoy skip-free music in a 10-meter working distance, even if use your music devices left/right side, above/below waist
• Sports Earbuds Safety: Headphones features a safety-oriented eartip design that allows you to hear your surroundings during outdoor exercise and activities.

Perfect sound quality and shocking, higher-quality calls and more powerful transmission signal. Hands-free call & music, HD surround stereo for gym and running.Clear highs, nice deep lows, with excellent fidelity overall. Like surround sound home theater equipment for your home.JOEMON