Yechiry ox9hjnt6cd Wired Headset

1. [COMFORTABLE EAR-HOOK DESIGN] Experience easy and comfortable wearing with this practical headset. 2. [PLUG AND PLAY FUNCTIONALITY] Supports one-button shutdown and volume adjustment for easy use. 3. [VERSATILE COMPATIBILITY] Suitable for Skype, QQ, MSN, online games and more. 4. [SUPPLY PERFORMANCE] Enjoy high performance on desktop computers and laptops. 5. [SPECIFIC SPECIFICATIONS] With a frequency range of 100-5600Hz and sensitivity Specification: Item type: Headset Frequency range: 100-5600Hz Sensitivity: Signal-to-noise ratio:> 58dB Ambient temperature: -10℃ to 40℃ Relative temperature: 10%-90% Package List: 1 x Headset