Peltor? Tactical? XP Headset Electronic Level Dependent Hearing Protector features include 
? Level dependent function that lets you hear ambient sound: conversation, machine sounds and warning signals 
? Electronic voice guided menu system 
? Equipped the following functions: volume for the level dependent function, balance, adjustable release time, equalizer, volume for external input and external input mode 
? Plenty of space for the ear 
? Last setting is stored when switched off 
? Automatic shut-off after two hours if no function is used 
? Warning signal when power is low, before shut-off 
? Audio input jack for external radio 
? Available as headset 
? Also available as Flex headset. A standard chassis jack for connecting Flex cords (FL6U)for various types of communication equipment - com, radio, mobile or DECT.