Specification:?
1. Loudhailer diameter: 40mm?
2. Frequency range: 20-20.000Hz?
3. Sensitivity: 115+/-3dB at 1 khz?
4. Impedance: 32 Ohm at 1khz?
5. Max Input power: 20mW?
6. Mic Sensitivity: -40dB +/- 3 dB?
7. Mic Frequency Range:50- 10KHz?
8. Mic Impedance: smaller than 2.2K ohm at 1khz?
9. Headset cable length:Approx.1.5 m?
10. Input Plug: 3.5MM interface?
11. Weight: about 330g?

Note:?
1. If you use it to the old obox one， it needs a Microsoft Adapter， this Adapter is not included.?
2.We offer a very competitive price for the high quality SA-935 gaming headphones. All items are all packaged well with best protection.?

Package :?
1x SADES SA935 gaming headset?
1 x User Manual?
1* Two in One 3.5mm 4 Pin Jack Cable