ISOTUNES BLUETOOTH ELECTRONIC WATER RESISTANT EARMUFF DEFY AIR DEFENDER IT-47

Comfortable, Convenient, Classic. This ultra-comfortable and easy-to-use Bluetooth earmuff is a simple solution for any loud environment. Over 20% lighter than other ISOtunes earmuffs, AIR DEFENDER gives you 40 hours of listening and talk time without any pain or discomfort.

Compliant with European Safety Standard EN352, including ISOtunes signature SafeMax™ Technology with 79 dB volume limit.

Meet AIR DEFENDER

Designed for hobbyists who want to listen to music or take calls while working in loud environments. Ideal for those who prefer an ultra-comfortable over-ear style that doesn’t break the bank.

PRODUCT FEATURES

This ultra-comfortable and easy-to-use Bluetooth earmuff is a simple solution for any loud environment.

1. Ultra-lightweight
2. Memory foam ear cushions and headband
3. Background noise-reducing microphone for clear calls in loud environments
4. Aux input for nonstop listening

ULTRA COMFORTABLE

Over 20% lighter than our other muffs with a built-in foam headband and memory foam ear cushions

AN EARMUFF MADE FOR EVERYONE

Apprentice or pro, AIR DEFENDER is perfect for anyone working in a loud environment.

ALL-DAY BATTERY LIFE

Up to 40 hours of battery life for non-stop listening and peace of mind.

SIMPLE & STRAIGHTFORWARD FIT

Keep things simple with a classic earmuff design.

AIR DEFENDER FEATURES

• Ultra-lightweight
• Memory foam ear cushions and headband
• ANSI-certified 24 dB NRR
• OSHA-compliant hearing protection
• SafeMax™ Technology limits volume to 85 dB
• Up to 40 hour battery life
• IPX4 sweat and water resistance
• Background noise-reducing microphone for clear calls in loud environments
• Bluetooth 5.0
• Aux input for nonstop listening
• ISOtunes AIR DEFENDER comes with an auxiliary cable and a micro-USB charging cable.

CERTIFIED HEARING PROTECTION. BUILT TO LAST.

With a 24 dB Noise Reduction Rating, AIR DEFENDER is ANSI-certified, OSHA, and NIOSH Compliant. Designed & proven to reduce noise with an IP4 sweat, water, dust resistant rating and backed by our 1-year warranty.

TECHNICAL FEATURES

SAFEMAX HEARING CONSERVATION

ISOtunes® signature SafeMax™ Technology ensures that our products won't damage your hearing, even when used at maximum volume for the full battery life duration.

CERTIFIED HEARING PROTECTION

ISOtunes® Bluetooth earbuds are proven to block outside noise, allowing you to appreciate your music in peace and quiet, no matter how loud your environment is.

NOISE CANCELLING MICROPHONE

Our built-in microphones contain noise suppression and echo cancellation technologies that block steady-state noises, so you can increase productivity by taking calls in loud environments.

BLUETOOTH CONNECTIVITY

ISOtunes® utilize the latest Bluetooth® technology to maximize the potential of your hearing protection experience.