1.50mm audio drive unit brings you full and rich sound effects. Let you fully appreciate the love of the game excellent sound. 
2. Equipped with high-quality artificial leather ear pads and comfortable headband, you can focus on the game without distractions for comfort. 
3. The 6mm noise-canceling microphone allows your game partner to hear your voice clearly and quickly mute it by folding the microphone. Always accessible and easy to use. 
4. Multiple brands support PC and Mac, and can connect game consoles through 3.5 mm cable. 

Headset 
Drive unit: 50 mm 
Frequency response: 20hz-20khz 
Impedance: 39 ohms (passive), 5k ohms (active) 
Sensitivity: 107dB SPL/mW 

Microphone 
Microphone mode: heart (one-way) 
Microphone Size: 6 mm 
Frequency response: 100hz-20khz 

Size: 172x182x81.7mm 
Weight: 259 g 
Cable length: 2m (3.5mm cable) 
12cm (ya line splitter for PC) 

Packing list 
G331 7.1 surround sound game earphone microphone, can be provided with the microphone and earphone plug of the G331, user documentation