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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
and enhanced durability
and Large do not fit inside of the FREE or FREE 2
and waterproof and can run up to 13 hours without needing to be recharged
These blue replacement eartips use a threaded core and are compatible only with ISOtunes products
DEFY Slim and enhanced durabilitySame Great Protection. Slimmer Fit. DEFY Slim is an ultra comfortable electronic earmuff, featuring superior protection and environmental awareness. With active gunshot noise suppression, Bluetooth compatibility, and a background noise dampening microphone, DEFY Slim allows you to align your sights with ease without sacrificing your safety.
