JOWAY H-08 Hi-Fi Sport Bluetooth headphones earphones，wireless bicycle headsets，in-ear bluetooth for phoneThis wireless Bluetooth hands free headset provides you a feeling of quiet and comfortable listening experience. Specially designed with in-ear style， giving you ultimate comfort and fit. Characterized by stylish design and advanced technology， you will be cool and trendy once wearing it. Enjoy your hands free calls. You can have a long talk with your friends without disturbing normal action. It is so compact and portable that you can carry and use it anywhere anytime.Product introduction:1. Brand: Joway2 Name: Bluetooth sports music fashion headset3. No: H-084. Style: in ear and magnetic attraction5. Location: Like Sports and Listen to the music when in motion6. Waterproof and sweat (Water splashing)7. Magnetic attraction easy to Finishing8. Dual languages:change Chinese into English by pressing the DAIL key and VOLUMN MINUS key at the same time Technical specification: 1. Bluetooth ver: 4.12. CVC 6.0 with CSR 4.0 noise reduction3. Apt-X HD stereo 4. talk time: 5h5. music time: 6h6. Standby time: 200 hours7. charging time: 1.5 hours8. Sensitivity: 103db +/- 3dB9. Impedance: 32Mw10. Mic: Yes11. Sensitivity: -38db +/- 3dB12. Color: white， black， yellow， green13. Content: 1x Bluetooth headphone (with package) 1 x Small Clip 1 x USB Cable 1 x Earplug(S/M/L) 1 x User instructions