1. Helmet type-different from traditional airsoft earphones, helmet type earphones can be directly mounted on the helmet. If you want to switch headband headphones, you can reduce many steps.
2. High-strength material-the plug cable is made of Clara wire and TEP cap, which has stretchability, firmness and frost resistance, and is not easy to harden. The headphone headband is made of a first layer of cowhide that is not easily deformed and not easily deformed.
3. Silicone earmuffs-earmuffs are made of silicone instead of ordinary sponge. Therefore, the earmuffs have higher elasticity and strength, and the ears are more comfortable.
4. Chip protection-The chip of COMTAC II earphones is well protected by the film layer, which has higher defense capabilities, anti-mildew, dust-proof and moisture-proof functions.

Do you want headphones that can be used with the original ptt (not a copy)? Because we have two versions of earphones, one version is the same as the original peltor earphones, and the other version cannot be used with the original peltor ptt (not a copy). The two versions have different chip circuits. Please make sure which version you want? If you need to use the original PTT (not a copy) headset, please pay attention. If there are no notes, please send another headset that cannot be used with the original peltor ptt.