The ISOtunes Link 2.0 is a pair of Bluetooth over-ear ear defenders designed to provide effective hearing protection while allowing you to stay connected and listen to audio during work. Built with safety and practicality in mind, they have been created for use in noisy environments such as workshops, construction sites, or when using loud garden equipment.
They are certified to EN 352 standards, the Link 2.0 offers 30 decibels of sound reduction and uses SafeMax technology to limit audio playback to safe listening levels of no more 82 decibels. This ensures that you can enjoy music or take calls without compromising your hearing health.
These ear defenders feature Bluetooth 5.0 with the ability to connect to two devices at once. Whether you are listening to a podcast, music or taking work calls, the audio is clear and consistent. The built in microphone allows for hands free communication, and an optional boom mic is available separately for even clearer vocals in very loud environments.
The battery life is healthy with up to 50 hours off a single charge with the added option of using three AAA batteries (not included) for up to 100 hours of use. This means you can still use them when away from charging points for extended periods.
The memory foam ear cushions and ventilated headband help reduce pressure and heat, making them comfortable for long periods of wear. The controls are simple and glove friendly, allowing you to adjust volume or skip tracks without removing your gear.
The slightly snug fit ensures the remain secure but those with larger heads might find them a little on the tighter side and warm in hot weather.
Overall, the ISOtunes Link 2.0 delivers a strong combination of hearing protection, audio quality, and long battery life, making it a dependable choice for those working in noisy conditions who also want to stay connected. RRP £109.99
- Certified 30 dB hearing protection
- SafeMax keeps audio at safe levels
- Up to 50 hours battery life (100 with AAA batteries)
- Comfortable fit with memory foam cushions
- Bluetooth 5.0 with dual device pairing
- Can feel tight on larger heads
- Gets warm during long wear




