EDIFIER W820NB HYBRID ACTIVE NOISE CANCELLING HEADPHONES - WHITE

About this item:   Hi-Res Audio standard Active noise cancellation technology Ambient sound mode Built-in microphone DNN (deep neural network) noise cancellation Large driver with titanium diaphragm Low latency for game mode Up to 49 hours continuous playback Lightweight headset assures comfortable fit     From the manufacturer:   Hybrid Active Noise Cancelling Of Up To 38dB Hybrid ANC technology that reduces noise by up to 38dB. This upgrade ensures the ultimate audio experience every time Hi-Res Audio Edifier W820NB can reach a frequency response of 40KHz. They are built to deliver professional studio-grade sound. Edifier Connect App Connect your W820NB Headphones to the Edifier Connect app and gain control. You can personalize, update and configure your headphones easily through the app Crystal-Clear Calls Built-in microphone with DNN (deep neural network) noise cancellation for clear phone calls. Up to 49 Hours Playback Time up to 29 hours of uninterrupted music on noise-canceling mode. When the standard mode is in use, you will get 49 hours of playback time. All-Day Comfort The flexible leather headband promotes long-lasting comfort. You will not feel tired after listening for long. Technical Details:   Noise Control ‎Active Noise Cancellation Headphones Jack ‎usb Model Name ‎W820NB Connectivity Technology ‎Wireless Wireless Communication Technology ‎Bluetooth Included Components ‎Cable Age Range (Description) ‎Adult Material ‎Plastic Specific Uses For Product ‎Gaming Compatible Devices ‎Laptops Theme ‎music Cable Feature ‎Without Cable Item Weight ‎220 Grams Net Quantity ‎1 count Control Method ‎App Number of Items ‎1 Battery Life ‎49 Hours Series number ‎820 UPC ‎875674006272 Global Trade Identification Number ‎06923520242979, 00875674006272 Manufacturer ‎Edifier, EDIFIER Model ‎W820NB WT Model Year ‎2024 Product Dimensions ‎8.89 x 19.05 x 23.88 cm; 220 g Batteries ‎1 Lithium Ion batteries required. (included) Item model number ‎W820NB WT Hardware Platform ‎Smartphone Hardware Interface ‎USB Special Features ‎Hi-Res Audio Certified Microphone format ‎Built-In Microphone technology ‎Stereo Power Source ‎Battery-Powered Batteries Included ‎Yes Batteries Required ‎Yes Battery cell composition ‎Lithium Ion Cable feature ‎Without Cable Form Factor ‎Over Ear, Over ear Includes Rechargeable Battery ‎Yes Manufacturer ‎Edifier Country of Origin ‎China Item Weight ‎220 g