ISOtunes AIR DEFENDER Bluetooth Earmuffs: Comfortable Wireless Hearing Protection for Adults with 40-Hour Battery Life
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Category: isotunes free

About this item
- MASSIVE BATTERY LIFE: With up to 40 hours of battery life, ISOtunes AIR DEFENDER will last all day and all night.
- Country of Origin
- Additional Information
- WIRELESS CONNECTIVITY: listen while you work without the wires using Bluetooth 5.0 technology.
- SAFEMAX TECHNOLOGY: 85 dB volume limiter ensures that your music is always at a safe listening level.
- China
- Hearing protection with noise cancelling technology: Certified by ANSI with a 24 dB NRR to reduce noise exposure in high volume work areas.
- MAXIMUM COMFORT: 20% lighter than other ISOtunes earmuffs with memory foam ear cushions and headband.




















