COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black Bonavita puncture resistant PVC bottom to

puncture resistant PVC bottom to prevent leaking or sliding while sleeping

Designed for use with chainsaws or manual cutting saws e g bow saws

UPC: 192233039053

With echo noise cancellation you can enjoy your phone calls in quality

No need to wait for it to heat before selecting your cup size

COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black Bonavita puncture resistant PVC bottom toBrand: cowin Color: Black Features: Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. Advanced active noise reduction technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear,enjoy your music, movies and videos. The noise cancellation function can work well both in wire and wireless mode. Proprietary 40mm Large aperture Drivers.