
ISOtunes FREE 2.0 + bachmaier® plugs
Bluetooth hearing protection for work, travel, and everyday use.
The ISOtunes FREE 2.0 is the perfect Bluetooth hearing protection to block out distracting noises or reduce loud sounds to a safe level while enjoying music, podcasts, or phone calls in top-notch quality. Thanks to SafeMax™ technology, it safeguards your hearing by limiting the connected device's volume to a safe 79 dB and meets the European safety standard EN 352. Equipped with Bluetooth 5.2, this true wireless hearing protection offers a stable connection, a range of up to 10 meters, and compatibility with Siri and Google Voice. Advanced noise cancellation and ISOtunes AptX™ ensure clear sound and intelligible phone calls—ideal for noisy work environments, travel, or everyday use. Dust-, sweat-, and water-resistant, the ISOtunes FREE 2.0 is perfect for use under safety helmets, welding masks, or in demanding conditions. For optimal comfort, optional bachmaier® plugs are available—custom-made earpieces that remain comfortable and reliable even during prolonged wear.

Experience wireless freedom in every situation – whether at work, during leisure time, while traveling, or in everyday life. With the ISOtunes FREE 2.0 Bluetooth hearing protection, you’re always flexible and independent. This ultra-lightweight hearing protection meets the European safety standard EN 352 and is highly resistant to dust, sweat, and water. Thanks to ISOtunes SafeMax™ technology, the volume of your connected device is limited to a maximum of 79 dB, ensuring your hearing remains optimally protected while you enjoy excellent sound quality. The integrated noise-canceling microphone enables clear phone calls, even in noisy environments, and ISOtunes AptX™ technology delivers impressive sound quality. This wireless hearing protection is particularly practical for professionals working in noisy environments. Its lightweight and discreet design makes it ideal for confined workspaces or for use with additional protective gear such as helmets. The ISOtunes FREE 2.0 offers you maximum freedom of movement, protection, and comfort – a reliable companion that supports you in every situation. Discover the freedom of going wireless without compromising on safety!
Highlights

Clear Statement!
Thanks to ISOtunes SafeMax™ technology with a volume limit of your connected device to a safe 79 dB, you are always protected and undisturbed. The noise-canceling microphone ensures clear phone calls even in noisy environments. ISOtunes AptX™ provides enhanced sound quality.

Maximum freedom
The ISOtunes FREE 2.0 offers you unrestricted flexibility and freedom in every situation thanks to its wireless design and is also ultra-lightweight. The Bluetooth battery level indicator, along with additional hours in the charging case, ensures a long runtime.

Custom fit with bachmaier® plugs!
Because every ear is unique, we offer custom-made bachmaier® plugs as an optional upgrade to the standardized ISOtunes earplugs. They provide the ideal solution for optimized comfort in your ear.
Features
Defined. Protection

Perfect protection. Full focus.
ISOtunes FREE 2.0
With the innovative ISOtunes SafeMax™ technology, which limits the volume of your playback device to a safe 79 dB, you can enjoy optimal protection and pleasant tranquility. The EN-352-certified hearing protection is highly durable and resistant to sweat and water – perfect for demanding work environments and leisure activities. Ideal for anyone who values reliability, comfort, and safety.
Defined style. Material & Color bachmaier® plugs
Nice to know.

Scope of delivery
Your ISOtunes FREE 2.0 includes everything you need: earplugs in various sizes, a charging case for secure transport and easy recharging, a charging cable to ensure readiness at all times, and an easy-to-understand user manual.

Upgrade with bachmaier® plugs
For maximum comfort, we offer you an exclusive upgrade: the customised bachmaier® plugs. These customised earmoulds guarantee a comfortable and secure fit. They are the ideal choice if you are looking for maximum wearing comfort. Thanks to the exact fit to your ears, they fit like a second skin and offer you an unrivalled wearing experience. Learn more

Find a dealer for your custom fit
Discover our dealer network and locate an audiologist near you. Your audiologist will create a precise impression, handle the order, and ensure the smooth delivery of your custom-made bachmaier® plugs.

Ear impression
In order to optimally fit your bachmaier® plugs, a precise mould of your ears is required. This is carried out by specially trained acousticians who ensure that your hearing protection fits perfectly. The result is customised protection that offers you maximum comfort and reliable support all day long - without any compromises. Learn more

Cleaning
Regular care is essential to keep your Bluetooth hearing protection in top condition. Clean it with a skin-friendly cleaning agent or a damp cloth and allow it to dry thoroughly. For the best cleaning, we recommend oto-fresh® cleaning products, which have been specially developed for such applications. Discover oto-fresh®

Fast delivery time
The delivery time for your custom-made bachmaier® plugs is usually 4-7 days from the ear impression appointment with your acoustician. Depending on production volume, the duration may vary slightly, as each product is individually crafted. Your bachmaier® plugs will be delivered quickly and reliably, ensuring they are ready for you to pick up promptly.

Manufactured in the Bavarian Alps
Your bachmaier® ear products are manufactured at our state-of-the-art production facility in Bischofswiesen, located in the Bavarian Alps, Germany. Here, cutting-edge technology and skilled craftsmanship ensure that every product meets the highest quality standards and is delivered directly to your hearing care professional.

Prefer Bluetooth hearing protection for
work, leisure and on the go?

