Remax RM-512i 8 Pin Interface Wired Call Bluetooth Music Earphone, Support Wired Control, Cable Length: 1.2m(White)

1. One-button wire control, high-sensitivity microphone, support K song/call2. Ergonomic design, tilt into the ears, soft and skin-friendly silicone ear caps, comfortable and light to wear3. Sound insulation and noise reduction to prevent external sound interference4. Support Bluetooth5. Speaker power: 3mW6. Speaker impedance: 16 ohms7. Material: TPE+ABS+Aluminum alloy8. Headphone weight: 12.7g9. Cable length: 1.2mNote: For the first use, you need to connect the mobile phone's Bluetooth, and then keep the Bluetooth on, you can plug and play; if you disconnect the Bluetooth headset, it will fail and you need to reconnect