3M Peltor TEP-100 Tactical Earplug Kit

Used only a couple of times. Works great. Includes spare replacement tips.

Specs from 3M:

• Rechargeable electronic earplugs help reduce loud noise while amplifying low-level sounds
• Intuitive one-button operation turns unit on and off and selects high or normal volume setting
• Lithium-Ion battery provides up to 16 hours of continuous operation between charges
• Portable charging case powered by 3 AA alkaline batteries or USB (Micro B) port
• Choice of replaceable communications eartips designed to fit most ear canal sizes: UltraFit™ Communication Tip (23dB), Triple C Communication Tip (27dB), and Skull Screw Communication Tip (30dB)
• Tactical earplugs and portable charging station (with cover and USB ports closed) are IP67 compliant and water resistant (immersion of up to 1 meter for 30 minutes)
• Innovative microphone port design helps protect eartips against water ingress
• Portable charging station helps protect earplugs in wet and austere environments
• Compatible with most headborne Personal Protective Equipment such as helmets, hardhats, eyewear and faceshields
• Optional earplug cord can be attached to earplug for additional security