BT315 Sport Bluetooth Headset Wireless Stereo Earphone Bluetooth 4.1 Earpiece With Mic Sport Bass Magnetic Necklace Earpiece(White) Infinix Spare Parts the baffle is stable

the baffle is stable

Using pure copper wire core

Stylish and slim: A slim and light hard back protects your tablet without adding bulk

Flash: 128MB

BT315 Sport Bluetooth Headset Wireless Stereo Earphone Bluetooth 4.1 Earpiece With Mic Sport Bass Magnetic Necklace Earpiece(White) Infinix Spare Parts the baffle is stableProduct introduction: 1. Name: Bluetooth sports music fashion earphone 2. No: BT315 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: 6h 4. music time: 5h 5. Standby time: 120 hours 6. charging time: 1. 5 hours 7. Sensitivity: 103db + 3dB 8. Impedance: 16Mw 9. Mic: