ISOtunes Air Defender Bluetooth Earmuff - Black/Green

Block out dangerous noise with ISOtunes. Industry approved hearing protection that blocks noise while you listen to your favourite music or broadcast.

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.

ISOtunes hearing protection keeps those who work and play in loud environments safe. ISOtunes LINK have a 24dB noise reduction rating and feature SafeMax technology that limits the volume to 85dB. Even if you are rocking out in the nosiest place imaginable – you are protected.

Noise-isolating microphone for clear phone calls

ISOtunes signature background noise cancelling microphones allow for clear calls in loud environments. Noise suppression and echo cancellation technologies block out the steady noise from machinery allowing listeners on both ends of the line to hear each other’s voices clearly. There is now no need to leave the workspace or turn off your machine – take the call and chat away.

Proven durability with long battery life

Designed to meet the toughest of standards for use in the workshop, yard, jobsite and beyond. Sweat and dust resistant with up to 40 hours of battery life – stay connected throughout the day.

Air Defender Earmuffs are IPX4 resistant to water splashes from any direction. Rain or hot sweat producing hot weather won’t damage your ISOtunes Air Defenders.

ISOtunes Air Defender are comfortable

ISOtunes Air Defender Earmuffs feature soft, memory foam ear cushions and head band for a custom fit. They are also 20% lighter than other models of ISOtunes. They are also IPX4 sweat and water resistance. Work in comfort with ISOtunes Air Defender.

OSHA-Compliant & ANSI Certified Hearing Protection

Being compliant with OSHA means to adhere to all applicable US safety regulations that have been developed. Your ISOtunes ear buds are approved for use in environments at or above 85dB over an 8-hour working day.

ISOtunes are ANSI certified for a  Noise Reduction Rating (NRR) of 24 decibels. Your personal assurance that your hearing is protected.

What’s Included

• IT-46-B Earmuffs
• Rechargeable lithium-ion battery 
• USB-C charging cable
• Auxiliary cable
• Comprehensive instructions

*NOTE: DUE TO COVID-19, WE CANNOT ACCEPT ANY RETURNS OR EXCHANGES AT THIS TIME. WE THANK YOU FOR YOUR UNDERSTANDING.