CALIBER BT Certified Refurbished shirt DEFY Slim BT is an

DEFY Slim BT is an ultra-comfortable electronic earmuff

and dust proof with an IP67 rating

because even your drink deserves the best

Rechargeable Battery provides up to 10 hrs of Bluetooth battery life or 20 hrs of TSC battery life

CALIBER BT Certified Refurbished shirt DEFY Slim BT is anThe Freedom You Want. The Protection You Need. CALIBER BT is a Bluetooth shooting earbud that packs a big punch in a little package. This electronic ear pro is completely dust, sweat, and waterproof and can run up to 13 hours without needing to be recharged. The completely cordless design allows you to move freely while Tactical Sound Control delivers amplified natural sound and gunshot noise reduction. Thoroughly cleaned and inspected, this "like