The NoiseHush i7 noise cancelling headphones deliver high definition sound quality that counteracts background noise for a quieter travelling experience or simply enjoying a moment of serenity in your living room. Powered by two "AAA" batteries (not included) these sleekly designed, active noise-cancellation headphones use full-spectrum circuitry to create a sound wave that effectively reduces ambient noise, allowing you to listen to music or make crystal clear phone calls without distractions. The adjustable headphones feature genuine leather Ear cups that swivel for an optimal fit, with convenient on/off and volume controls built in. The included cable features a microphone with an answer button for taking phone calls without having to reach to for your phone. Perfect for travelling; these headphones fold down and store in rugged storage case, and come with airline dual plugs and 3,5mm to 1/4 inch plug adaptors. A design so advanced, it even suppresses noise in passive mode!

Each earpiece features a potent 40mm neodymium driver that produces rich, deep, high-quality sound, and a near absolute silent listening experience. The sampling mic located in the ear cup gathers in ambient sound and creates a sound wave that matches and effectively reduces the ambient noise - allowing you to listen to music comfortably or make crystal clear phone calls without distractions. A design so advanced, it even suppresses noise in passive mode!

• Genuine Leather
• Pure Comfort 
• Around-Ear Design 
• High-Definition Sound 
• Premium Memory Foam 
• Superior Battery Life provided by 2 "AAA" batteries
• Foldable for Portability 
• Travel Case for Storage 
• Continuous Audio even after Battery Depletes 
• Detachable Cable for Cordless Noise Cancellation

Technical Specifications:

• Frequency: 30Hz-20kHz 
• Speaker Type: 40mm 
• Neodymium Cone Impedance: 32ohm 
• Power Output: 100mW 
• Noise Reduction: 20dB max 
• Sensitivity: 98±3dB 
• Audio Connector: Gold Plated 
• Cable Length: Detachable 5.9 feet 
• Jack: 3.5mm 
• Weight: 175g 
• Battery Life: Up to 120hrs