---
product_id: 717833931
title: "ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery"
brand: "isotunes"
price: "2529 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/717833931-isotunes-sport-advance-bt-2-0-electronic-ear-protection-shooting
store_origin: PL
region: Poland
---

# IP67 dust & water proof 8x sound amplification 24 hr battery life ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery

**Brand:** isotunes
**Price:** 2529 zł
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your hearing game—hear everything, miss nothing.

## Quick Answers

- **What is this?** ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery by isotunes
- **How much does it cost?** 2529 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/717833931-isotunes-sport-advance-bt-2-0-electronic-ear-protection-shooting)

## Best For

- isotunes enthusiasts

## Why This Product

- Trusted isotunes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Military-grade IP67 waterproofing, shock resistance, and reinforced cables for rugged, everyday use.
- • **Seamless Connectivity:** Bluetooth 5.4 with dual pairing and Auracast for effortless connection to phones and 2-way radios.
- • **Power Through Your Day:** Up to 24 hours of use with fast USB-C charging—15 minutes for 2 extra hours of tactical readiness.
- • **Stay Alert, Stay Protected:** 8x Tactical Sound Control amplifies ambient sounds while instantly suppressing gunshots with <2ms response time.
- • **Unmatched Comfort & Noise Reduction:** ANSI-rated 26 dB NRR with heat-activated memory foam eartips for all-day wear without fatigue.

## Overview

The ISOtunes Sport ADVANCE BT 2.0 combines cutting-edge Bluetooth 5.4 tech with 8x sound amplification and ANSI 26 dB noise reduction, delivering crystal-clear audio and superior hearing protection. Engineered for durability with IP67 waterproofing and military-grade shock resistance, it offers up to 24 hours of battery life and fast USB-C charging. Perfect for professionals who demand high fidelity, comfort, and rugged reliability in any environment.

## Description

ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery

## Features

- Tactical Sound Control gives you clear external audio transparency, up to 8x amplification to stay alert in your surroundings, and an ultrafast <2 millisecond response time for safe and effective suppression of gunshot noise without sacrificing your awareness.
- Experience true hearing protection with an ANSI-rated 26 dB Noise Reduction Rating (NRR) and 33 dB Single Number Rating (SNR) supported by ISOtunes signature TRILOGY heat-activated memory foam eartips that maximize noise reduction, comfort, and sound quality. Also includes silicone triple flange eartip option (25 NRR).
- Custom-tuned, full-range dynamic drivers power a high-fidelity, upgraded audio experience that offers more volume than the predecessor model at 90 dbA. Newly upgraded Bluetooth 5.4 features Low Energy (LE) and Auracast. This model supports Bluetooth dual pairing and is compatible with 2-way radios.
- Improved battery life offers 15+ hours of continuous audio streaming or up to 24 hours of Tactical Sound Control only. Short-charging capability enables an additional 2 hours of use on just a 15-minute charge. USB-C rechargeable (cable included).
- Built to Last: ADVANCE BT 2.0 is IP67 dust and water proof and tested to military drop/shock standards. Auto-forming earhooks have been redesigned to withstand high temperature exposure. A new TPU controller has been engineered to withstand repeated exposure to solvents. Internal aramid-reinforced cables are built withstand regular physical stress. Ear stems are chrome-plated brass. Magnetic earbuds allow you to clip the product safely around your neck when not in use.
- ADVANCE BT 2.0 comes with 4 pairs of reusable and replaceable memory foam eartips (various sizes) and 1 pair of universal fit, silicone triple-flange eartips. Also included in the package is a USB-C charging cable, an alligator clip to customize your wearing experience, adhesive wind screens to optimize your TSC performance in windy environments, and a rigid zippered protective case for when you're on the go.

## Product Details

- **Brand:** ISOtunes
- **Colour:** Matte Black + Od Green
- **Model name:** ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting
- **Material:** Plastic Titanium Polyurethane Foam
- **Specific uses for product:** Sound Sensitivity, Hearing Protection, Tinnitus

## Images

![ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery - Image 1](https://m.media-amazon.com/images/I/71zyaMjUS0L.jpg)
![ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery - Image 2](https://m.media-amazon.com/images/I/71Q06wtZgML.jpg)
![ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery - Image 3](https://m.media-amazon.com/images/I/614Q0FbD8BL.jpg)
![ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery - Image 4](https://m.media-amazon.com/images/I/71tYGdv1mKL.jpg)
![ISOtunes Sport ADVANCE BT 2.0 Electronic Ear Protection for Shooting with Bluetooth 5.4, 8x Amplification, High Fidelity Audio, 26 NRR Earplugs, IP67 Dust and Water Proof, Military Spec, 24 Hr Battery - Image 5](https://m.media-amazon.com/images/I/61de2fvM-bL.jpg)

## Questions & Answers

**Q: Are Bluetooth and ambient sound both stereo (coming through both ears)?**
A: Yes, Bluetooth and TSC volume for the ADVANCE BT 2.0 come through both earbuds. The headphones are designed with separate left and right microphone channels to the corresponding ear to give you spatial and directional awareness.

**Q: Can the ADVANCE BT 2.0 earbuds connect to two devices at the same time?**
A: Yes, the ADVANCE BT 2.0 earbuds can connect to two devices at the same time.

**Q: Can you use Bluetooth while using TSC? Do you have to use Bluetooth to be protected?**
A: You can use both Bluetooth and TSC at the same time. Heat activated polyurethane foam ear tips block 26dB of noise so your hearing is always protected, even if you are not connected to Bluetooth.

**Q: What is Tactical Sound Control? Can it be turned on/off?**
A: TSC is a level-dependent technology that uses omni-directional microphones to allow safe sounds to actively pass through the product while blocking harmful gunshot noise. TSC volume can be turned up, down, or off from the control module.

**Q: Are the silicone eartips the same for hearing protection?**
A: The eartips that come with ISOtunes Sport earbuds have been tested for a Noise Reduction Rating (NRR). The ADVANCE BT 2.0 has a NRR of 26 dB while using the foam eartips or a NRR of 25 dB while using the triple flange silicone eartips.

## Frequently Bought Together

- ISOtunes Shooting Ear Protection Sport Advance BT 2.0 Bluetooth Hearing Protection for Shooters, 8X Amplification, Electronic Suppression, 26 dB Noise Reduction, Shooting Range Ear Protection Earbuds
- Walker's Razor Slim Ultra Low Profile Compact Design Adjustable Range Shooting Hunting Hearing Protection Electronic Earmuffs

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-29*