What Makes This Stand Out
Sound compression, not shut-off — a gunshot still sounds like a gunshot, just at a safe volume. You stay continuously aware of your environment instead of hearing the world cut in and out
Foam tips are where the protection lives — Max Protect foam delivers 21 dB NRR, significantly more than the silicone option. The box includes three sizes so you can find what seals correctly for your ear canal
Five levels of hearing enhancement let you dial in situational awareness for your environment — from a quiet hunting stand to a busy outdoor range
Lock-n-Loaded fit system with concha locks and flexible earhooks keeps the buds in place through a full day of movement — adjust the lanyard before you start and it stays put
Bluetooth 5.3 for calls and audio — functional for range use, best treated as a useful add-on rather than the primary reason to buy
| Specification | Detail |
|---|---|
| Type | True Wireless Electronic Hearing Protection Earbuds |
| NRR | Max Protect Foam: 21 dB | General Foam: 21 dB | Silicone Tips: 17 dB |
| SNR | Max Protect Foam: 26 dB | General Foam: 26 dB | Silicone Tips: 24 dB |
| Hearing Enhancement | 5 adjustable levels |
| Compression Threshold | 85 dB |
| Bluetooth | 5.3 — 40+ meter / 120+ ft range |
| Battery Life | Hearing Enhancement only: up to 40 hrs | Bluetooth only: up to 20 hrs | Combined: up to 15 hrs |
| Charge Time | 2 hours (5V 1A) |
| Charging | USB-C |
| Water & Dust Resistance | IP65 |
| Controls | Touch: Hearing Enhancement / Protection | Buttons: Bluetooth |
| In the Box | GSX 3.0 Earbuds, USB-C Cable, 3 sizes Max Protect Foam Tips, 3 sizes General Foam Tips, 2 sizes Silicone Tips, 3 sizes Concha Locks, Hat/T-Shirt Clip, User Manual |
Who It's For
Shooters and hunters who need active situational awareness on the range or in the field
Anyone who wants hearing protection they can wear all day without sacrificing communication or audio
People who've been putting off ear protection because passive plugs feel isolating
Who It's NOT For
Anyone needing hearing protection they can use while charging — the GS Extreme 3.0 cannot be used while plugged in
Indoor ranges or regular high-caliber rifle shooting — 21 dB NRR is solid for outdoor use and pistol calibers, but if most of your shooting is indoors or involves magnum loads, consider doubling up with muffs over the top
Buyers who want plug-and-play fit — proper foam tip insertion takes a few sessions to get right. If you're not willing to spend time dialing in the fit, these won't perform as advertised
📦 SHIPPING & DELIVERY
$7.95 flat-rate shipping (Continental US)
FREE shipping on orders over $99
Most orders processed within 2 business days
Shipped via USPS with tracking
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✓ Questions? Email juan@sftgear.com