Black & Green Air Defender Bluetooth Earmuffs, Style, Headband, Meets/Exceeds CSA Class, A, NRR dB, 24, Manufacturer's Warranty, 1-Year Limited

SKU: SHM732

MFG: ISOtunes

Sold in multiples of 1

• NRR dB
• 24
• 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
• Certified hearing protection blocks 24 dB
• Rechargeable battery life up to 40 hours
• Durable IPX4 water resistant
• Features Bluetooth 5.0
• Noise isolating microphone
• SafeMax Technology™ limits volume output to 85 dB
• Adjustable headband fits most (S-L)
• Comes with a charging cable and an auxiliary cord
• Memory foam ear cushions and headband
• Background noise-reducing microphone for clear calls in loud environments
• Aux input for nonstop listening