Rampage Bluetooth Hearing Protection Headphones, OSHA Compliant 25 dB Noise Reduction Safety Ear Muffs with Noise Cancelling Mic, 40+ Hour Battery, Ear Pro for Work, Lawn Mowing, Construction. Premium ear cushions ensure a comfortable fit while significantly reducing harmful noise from power tools, lawn mowers, industrial equipment and more. BLUETOOTH 5.3 WITH IMMERSIVE AUDIO: Using the latest Bluetooth technology, our wireless headphones provides faster pairing with devices and an extended wireless range up to 50 feet. Dual custom-tuned speaker drivers offer rich dynamic sound while listening to music, podcasts and audiobooks. Includes a 3.5 mm audio port for non-bluetooth devices. BEST IN CLASS BATTERY LIFE: These long lasting bluetooth headphones headphones feature rechargeable batteries that provide 40+ hours of continuous audio playback on a single charge making them perfect for long days on the jobsite, in the workshop, landscaping, manufacturing, and more. IP65 DUST AND SWEATPROOF: Our water resistant hearing protector conforms to IP65 international standards for blocking out dust, sweat and rain in the toughest work conditions. They are great bluetooth hearing protection for Maintenance, DIY work, automotive, the gym, running, on the shooting range, yard work, farming and more. These adjustable ear muffs have a hat compatible headband that features an internal hardened steel band ensures consistent and comfortable tension for optimum hearing protection. The ear cups are constructed with advanced ABS to create a rigid, impact resistant safety earmuff that will withstand the harshest work environments. T are no exposed cords or wires.