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
SafeMaxâ„¢ 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.
WASHING INSTRUCTIONS:
Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer
Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.
Size Chart
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