ISOtunes Air Defender Bluetooth Ear Muffs (NRR 24)

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
- 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.