Function(s)
MP3/Cell 0Phone/Radio/Intercom + Noise Reudction
Market(s)
Entertainment+Hunting & Shooting & Security
Features
Foldable / Waterproof battery compartment
Cushion Material
PU + Sponge / Silicone Gel + PU
Battery
2-AAA Bateries (included)
Others
3.5mm mono jack plug