Chinese manufactured junk - 3M Peltor Sound-Trap Slim Line Electronic Earmuff Tactical Headset Headband

I was amazed at the poor fit and finish, and overall cheap construction of this ear pro. Batteries power lasted about 10hrs. The shutoff feature feels slow, and also picks up mundane noises like setting a metal thermos on concrete. Switch control has no tension. A real surprise for a Peltor product. Don’t buy.