Earmuffs Sig Sauer GS Extreme black 8300876.

These tactical Bluetooth earbuds block out the damaging sounds and combine hearing enhancement and studio-quality audio earbuds all in one. These allow you to hear normal sounds while blocking out damaging loud sounds at the time time. Ideal for outdoor activities of all types; fitness, cycling, hiking, stadium events, tactical, auto racing, shooting, hunting, industrial, construction, motorcycling, and more.

Get the advantages of electronic noise-blocking earmuffs without the disadvantages. 

Features:

• 29 dB Noise Reduction Rating (NRR) (50% more than most Ear Muffs)
• Enhance your hearing up to 6X
• Auto Shut off of sounds over 85 dB NRR
• Hear normal sounds
• Bluetooth 5.0 connectivity to pair to your favorite device in order to listen to music or answer phone calls.
• In-line Control switches to control volume, pairing, calls, etc.

Specifications:

• 6.5 premium dynamic speaker
• 0 Hz-40,000 Hz sound spectrum
• 22 dB NRR with Silicone Tips
• 29 dB NRR with Foam Tips
• 5.0 Bluetooth Audio for Studio Quality Audio & Hands-Free Communication

Design:

• SportFit Ear Hooks to Stay in Your Ear No Matter What
• Rechargeable lithium battery on a lanyard
• 12 hours hearing enhancement & protection run time
• 120 hours standby time
• ABS, Medical Grade, Non-Allergenic Acrylic Shells
• Control sticks for Bluetooth and hearing & protection volume