Plugfones Liberate 2.0 Wireless Bluetooth in-Ear Earplug Earbuds - Noise Reduction Headphones with Isolating Mic and Controls (Black & Gray)

29dB NRR HEARING PROTECTION: SoundSeal earplug tips seal out harmful jobsite noise. Choose the 29dB NRR foam fit or the 27dB silicone fit, both ANSI S3.19 tested and OSHA compliant when used to OSHA regulations. WORK HEADPHONES BUILT FOR LOUD JOBS: Wear them on construction sites, warehouse floors, factory lines and mowers. They look like earplugs and work like headphones, so you stay protected and compliant through every shift. BLUETOOTH 5.0, 12 HOUR BATTERY: Pairs fast and stays connected to any phone or tablet. The NeverOut battery runs a full shift plus overtime, a 10 minute fast charge adds 2 more hours, and custom tuned speakers deliver rich, clear sound. ISOTALK NOISE ISOLATING MIC: Take hands-free calls in loud environments. The mic isolates your voice and cuts wind and machine noise, while QuickDraw controls manage music, volume and calls without touching your phone. EVERYTHING INCLUDED: 4 pairs of interchangeable ComforTwist plugs (2 foam, 2 silicone), nylon zipper case, cable management clip, USB charging cable and quick start guide. Swap tips anytime to keep the seal fresh.