Defy Earmuffs with Bluetooth - IT 32
Hearing Protection Meets Wireless Freedom
Engineered for high-noise environments and designed with all-day comfort in mind, the ISOtunes DEFY IT-32 is the ultimate hearing protection solution for shooters, range officers, and workers who demand performance and connectivity.
With a Noise Reduction Rating (NRR) of 25 dB, these electronic earmuffs protect your hearing from loud impulse sounds while still allowing ambient awareness through Tactical Sound Control™—giving you the edge when you need to stay alert to your surroundings.
Built-in Bluetooth® 5.0 means you can stream music, take calls, or listen to range commands directly from your phone without ever taking off your ear protection. The rechargeable lithium-ion battery delivers up to 11 hours of Bluetooth + TSC runtime, or switch to AAA batteries for backup power on the go.
Key Features:
NRR 25 dB for reliable hearing protection
Tactical Sound Control™ enhances environmental awareness
Bluetooth® 5.0 for seamless music and call connectivity
IPX4 water resistance for outdoor use
Up to 11-hour battery life on a single charge
Comfortable over-ear fit with memory foam cushions
ANSI-certified & OSHA compliant
Krate Tactical products are intended for responsible, lawful use. By purchasing, you agree to follow all local, state, and federal laws.
Use all products only as intended. Improper use may result in injury. Keep out of reach of children and handle with care.
Krate Tactical is not liable for misuse or failure to comply with applicable laws.
Shipping Restrictions:
Due to state restrictions, we are unable to ship Krate Tactical OTFs to California or New York.
Every KRATE product is backed by a lifetime warranty.
If something goes wrong, we make it right. No hassle, no runaround.
This warranty covers defects and issues in performance, excluding loss or theft. Register your warranty here.