Isotunes Caliber Bluetooth Hearing Protection

Isotunes is now one of the most important brands when it comes to hearing protection in shooting sports. In hunting and shooting sports, one is now reliant on the current state of technology with additional features to combine many aspects. Isotunes has the solution with the hearing protection Caliber. The hearing protection earbuds are very comfortable Bluetooth headphones with a generous range of accessories. This electronically controlled hearing protection is completely dust, sweat, and waterproof according to IP67. Move freely in the room or in the field thanks to the wireless technology. Within 2 milliseconds, the hearing protection switches from a conversation to the actual shot. The sound attenuation value of 32 SNR is impressive. With this technology, you improve your acoustic perception by eight times.

Highlights and technical facts of the ISOtunes Caliber

Sound attenuation value 32 SNR according to tests and approved according to ANSI s3. 19-1974.
Battery life of up to 13 hours, 2 additional full charges in the rechargeable case
Automatic shutdown after 2 hours without Bluetooth connection to save energy
Bluetooth 5.2 for dual connection over distances of up to 9 meters
SafeMax™ technology – limits the volume to 85 dB, allowing you to hear safely all day long
Microphone with background noise suppression for clear communication in loud environments
Weight of earbuds: 8g (1 piece)
Weight of charging case: 50 g

Scope of delivery

Hearing protection Isotunes "Caliber" green/black
3 pairs of ISOtunes TRILOGY Short Eartips (S, M, L)
3 pairs of ISOtunes TRILOGY Tall Eartips (S, M, L)
1 pair of silicone ear tips
1 charging case with shoulder strap
1 USB-C charging cable

Notes on battery regulation:

If the offer includes batteries or accumulators: Batteries and accumulators must not be disposed of in household waste. As a consumer, you are legally obligated to return used batteries and accumulators. You can return your old batteries and accumulators at public collection points in your municipality or anywhere batteries and accumulators of the relevant type are sold. You can also return your batteries by mail free of charge. If you wish to take advantage of the latter option, please send your old batteries and accumulators sufficiently stamped to our address.