Hellberg Xstream LD Bluetooth Helmet Music Earmuffs (SLC80 25dB, Class 4) LL-30 such as central sleep apnea

such as central sleep apnea

Wire headband offers comfortable pressure during prolonged usage

simply pull the "string" in the center of the ear plug

1 pair electronic earplugs

Life expectancy 5 years from date of manufacture

Hellberg Xstream LD Bluetooth Helmet Music Earmuffs (SLC80 25dB, Class 4) LL-30 such as central sleep apneaHearing protection with Bluetooth for music streaming. Xstream connects via Bluetooth to your phone for wireless music streaming and phone calls. Your hearing is protected while you enjoy your favourite music with excellent sound quality, and the built in speech microphone allows you to make phone calls. A boom microphone is available as an accessory for those who need clearer speech quality in high noise. Active listening microphones in each earcup