The ISOtunes Sport CALIBER BT Electronic Shooting Earbuds are great range-ready hearing protection solutions that let you get rid of the bulky headphones. These Bluetooth®-enabled wireless earbuds connect to devices 30' away. It runs for up to 13 hours of Bluetooth use or 16 hours of Tactical Sound Control™ Technology use. The rechargeable case offers 2 full additional charges with a full charge. The Tactical Sound Control Technology enhances your hearing of natural sounds by 8X while protecting you from high-impact noises in under 2 milliseconds. The SafeMax™ Technology limits volume output into your ears to 85dB to give you an all-day, damage-free listening experience. These wireless earbuds stand up against the elements with its IP67 waterproof and dustproof rating. To save battery life, these earbuds utilize an automatic power-off function that kicks in after 2 hours without a Bluetooth connection. They also have a background-reducing microphone for clear communication in loud environments. These shooting earbuds are 25 NRR and have been tested and approved to ANSI s3.19-1974. Includes 3 pairs of ISOtunes TRILOGY short ear tips (S–L), 3 pairs of ISOtunes TRILOGY tall ear tips (S–L), 1 pair of silicone ear tips, a charging case, charging case lanyard, and USB-C charging cord.

Bluetooth-enabled
Connects to devices 30' away
IP67 waterproof and dustproof
Runs up to 13 hours of Bluetooth use or a full charge or 16 hours of Tactical Sound Control use
2 full additional charges stored in the rechargeable case
Cordless design
Tactical Sound Control amplifies natural sound and reduces damaging gunshot noise
SafeMax Technology limits volume output to 85dB, blocking damaging sounds
Automatic power-off after 2 hours without a Bluetooth connection
Background-noise-reducing microphone for clear communication in loud environments
25 NRR tested and approved to ANSI s3.19-1974
Includes 3 pairs of ISOtunes TRILOGY short ear tips (S–L), 3 pairs of ISOtunes TRILOGY tall ear tips (S–L), 1 pair of silicone ear tips, a charging case, charging case lanyard, and USB-C charging cord