feeya BT-1 In-Ear Wireless Headphones Bluetooth Earphones With Microphone Ear hook Headset headphones for mobile phone iPhone
Product introduction: 1. Name: Bluetooth sports music fashion earphone 2. No: BT-1 3. Style: in ear earphone with micphone 4. Location: Like Sports and Listen to the music when in motion 5. Waterproof and sweat (Water splashing) Technical specification: 1. Bluetooth ver: 4.1 CSR 2. CVC 6.0 noise reduction 3. talk time: 4h 4. music time: 4h 5. Standby time: 100 hours 6. charging time: 2 hours 7. Sensitivity: 103db +/- 3dB 8. Impedance: 32Mw 9. Mic: Yes 10.Sensitivity: -38db +/- 3dB 11.Color: white, black,red,blue 12.Content: 1 x Bluetooth headphone 1 x USB Cable Note: this earphone is without retail box. if you want with retail box, pls contact us. thank you!