Same Great Protection. Slimmer Fit. DEFY Slim BT 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 BT allows you to align your sights with ease without sacrificing your safety.

FEATURES

• Tactical Sound Control™ Technology enhances your hearing by 8x while protecting you from high-impact noises in under 2 milliseconds
• Ultra-Slim Profile
• 21 NRR tested and approved to ANSI s3. 19-1974
• Bluetooth 5.0 connects, and dual-connects, devices 30+ feet
• Lightweight Design at just 310 grams. Adjustable headband designed to fit head sizes ranging from small to large.
• Up to 25 Hr Bluetooth Battery Life or 120 Hr TSC battery life with 2 AAA batteries (included)
• SafeMax™ Technology limits volume output to 85dB for all-day, damage-free listening
• IPX4 Durability for sweat and water resistance
• Noise-Isolating Microphone for clear communication in loud environments

ISOtunes Sport DEFY Slim BT comes with 2 AAA batteries and an auxiliary cable.

Tactical Sound Control™ Technology

This product contains Tactical Sound Control™ Technology. TSC™ is a level-dependent technology that uses omni-directional microphones to allow safe sounds to actively pass through the product while blocking harmful gunshot noise. TSC™ amplifies environmental sounds up to 8x, detecting hard-to-notice environmental sounds.

DEFY Slim BT will turn off TSC to stop the noise from relaying in your earmuff. After the environment returns to a safe listening level, TSC™ will turn back on and continue amplifying the sounds around you.

ULTRA-SLIM DESIGN

At just 310g, DEFY Slim BT weighs 100g less than other leading earmuffs. Enjoy all-day performance and comfort, while aligning your sights with ease.

INCLUDED WITH

Comes with 2 AAA batteries and an auxiliary cable for long-lasting listen time.

EASY ACCESS CONTROLS

Simple buttons eliminate hassle at the range. Includes separate controls for Bluetooth and Tactical Sound Control™ to easily tailor your listening experience.