SOMiC G618pro bluetooth 4.1 Wireless + USB Wired In-ear Earphone Gaming Earphone with Microphone

Specification: 1. Brand: SOMiC 2. Model: G618pro 3. Connection: USB Wired + bluetooth 4. Mic Dimensions: 4mm 5. Sensitivity: -44dB 3dB (at1KHz) 6. Directivity: Omnidirectional 7. Mic Impedance: 2.2 K Ohm 8. Driver diameter: 10mm 9. Sensitivity (S.P.L): 100dB 3dB(at1KHz) 10. Speaker Impedance: 32Ohm 11. Frequency Response: 20Hz-20KHz 12. Rated Power: 3mW 13. Max Power: 5mW 14. Cord Length: 0.6m 15. Weight: 21g 16. Built-in rechargeable lithium battery: 130mAh Features: 1. Support stereo music play, play/pause, volume adjustment and other functions 2. support phone: answer, hang up, refuse, and other common functions no signal is supported, no automatic shutdown function for 5 minutes can be found 3. support operation of human voice prompts 4. support earphone low battery prompt 5. support phone detection display headset power three-way voice call function 6. support apt-xf lossless music playback, CD level sound quality Package Included: 1 * SOMiC G618pro bluetooth 4.1 Wireless + USB Wired In-ear Earphone Gaming Earphone with Microphone