AIR DEFENDER Bluetooth Earmuff - Black/Safety Green

Sale price$74.06 USD



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.


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.


    • Ultra-lightweight
    • Memory foam ear cushions and headband
    • ANSI-certified 24 dB NRR | CSA Class A
    • CSA/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 aux-in cable and a Micro USB charging cable.

     Warranty: All ISOtunes® products come with a 1-year warranty against defects in material and workmanship. The warranty does not cover damage by misuse, abuse or unauthorized modifications. We will provide a free exchange for customers who experience defective products within 12 months of purchase.* 

    Guarantee: Your satisfaction is guaranteed with a 30-day money back promise. If you are not completely satisfied with your product, please contact us within 30 days of purchase and we will prove a full refund**.

    Technical Data 

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