ISOtunes AIR DEFENDER: Comfortable Wireless Bluetooth Earmuffs for Adults with 40-Hour Battery Life
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Category: isotunes link 2.0

About this item
- NOISE ISOLATING HEARING SAFETY: ANSI-certified 24 dB NRR rating to limit hearing damage in loud work environments.
- Country of Origin
- ENHANCED COMFORT: 20% lighter compared to other ISOtunes earmuffs, featuring memory foam ear cushions and a soft headband.
- MASSIVE BATTERY LIFE: With up to 40 hours of battery life, ISOtunes AIR DEFENDER will last all day and all night.
- Additional Information
- SAFEMAX TECHNOLOGY: 85 dB volume limiter ensures that your music is always at a safe listening level.
- WIRELESS CONNECTIVITY: listen while you work without the wires using Bluetooth 5.0 technology.
- China




















