Howard Leight Impact Sport, In-Ear, Ear Plug, Realistic Hear-Through Audio, 85dB Sound Compression, USBVC Rechargeable Battery, Run-Time of 50 Working Hours, OD Green R-02700
Specifications:

Type
Color	Black
NRR	29 dB
Quantity	1 Pair
Style	In The Ear
AFT Circuit
Battery	Rechargeable Li-ion
Compression Circuit
Material	Polymer