TAC-SKY C3 Tactical Headset Noise-canceling airsoft protective gear with microphone and kenwoodPTTThis product is suitable for airsoft, hunting, working in a noisy environment and various other scenarios. The headphone have noise reduction and sound amplification. Can be such as explosions, too loud gunfire and other harmful noise filtering, so as to protect your ears. The sound of footsteps and other subtle ambient sounds will be amplified, making it easier for you to search and confirm the vicinity. Compared to C2 has been upgraded, C3's headset