1. Open Ear Design: no in ear, transfer sound through air, more health and comfortable
2. Strong battery: maxt to 13hrs music playtime and 120 days standby time
3. Compatible bluetooth V5.1: sutaible with smartphones tv pc etc
4. Light Design: the weight only has 25g, light and flexible neckband material, 360 bending
5. HD Voice & Noise Reduction: based on bluetooth V5.0 technology, engineers adjust the sound hundreds of times to ensure highfidelity, vividly demonstrate bass, alto and Treble; and intelligent noise reduction ensures high-qulified wireless audio experience and clear talk
6. IPX 5 Sweatproof: protection from light rain or sweat drops from doing sports and workout such as running, yoga, etc
7. OS: suitable for iPhone 5 5s 6 6s 7 7s apple OS and android system bluetooth devices
8. Bluetooth signal is less than 10 meters (no barrier)
1. Open Ear Design: no in ear, transfer sound through air, more health and comfortable
2. Strong battery: maxt to 13hrs music playtime and 120 days standby time
3. Compatible bluetooth V5.1: sutaible with smartphones tv pc etc
4. Light Design: the weight only has 25g, light and flexible neckband material, 360 bending
5. HD Voice & Noise Reduction: based on bluetooth V5.0 technology, engineers adjust the sound hundreds of times to ensure highfidelity, vividly demonstrate bass, alto and Treble; and intelligent noise reduction ensures high-qulified wireless audio experience and clear talk
6. IPX 5 Sweatproof: protection from light rain or sweat drops from doing sports and workout such as running, yoga, etc
7. OS: suitable for iPhone 5 5s 6 6s 7 7s apple OS and android system bluetooth devices
8. Bluetooth signal is less than 10 meters (no barrier)