About this item

• TACTICAL SOUND CONTROL: Block impact noise with audio passthrough technology. TSC enables conversation and environmental awareness while suppressing percussive noises from gun ranges or other hunting and shooting related activities. Also features passive noise isolation of 25 dB noise reduction rate (NRR).
• ALL DAY BATTERY: ISOtunes Sport CALIBER features lightweight rechargeable lithium-ion batteries with up to 13 hours of battery life on a full charge while the charging case can provide an additional 26+ hours of battery on a single charge. Certain to provide you with hearing protection for long sessions at the shooting range.
• CLEAR CALLS AT THE RANGE: Signature noise suppressing microphone with echo cancellation technology help block percussive noise from firearms, air compressors, or hammers for clear calls in loud environments.
• BUILT TO LAST: Whether you’re at an indoor range, or out in the elements, ISOtunes Sport CALIBER features IP67 rated protection against sweat, water, and dust. No matter your environment, ISOtunes Sport will hold up against the elements.
• BLUETOOTH CONNECTIVITY: Easily connects to your smartphone, laptop, or tablet for convenient access to music and hands-free calling. Utilizes Bluetooth 5.2 technology.