Tactical, True Wireless, Digital HearPRO Buds with Touch Control. Enhance your hearing, protect your hearing, listen to music and make calls. The Digital Hearing Protection on the XCOR compresses loud noises rather than shuts them out/off. This allows you to hear all sounds around you, while the automatic compression protects against loud gunfire or other damaging noises over 85dB.Features :USB-C ChargingWater and Dust ResistantWind ResistantUp to 5 Hours Battery Life in Hear Control and Bluetooth Simultaneous Mode