Swissten Jumbo Stereo Headphones - 52510700 - With Active Noise Cancelling - Black

Product detailed description

SWISSTEN JUMBO ANC headphones have excellent sound thanks to ANC technology, fit perfectly on the ears and last up to 16h. Packed in SWISSTEN retail pack. Active noise cancelling (ANC) Like many other new technologies, it has its origins in the military. It was originally used in aviation so that pilots would not be disturbed by noise and could communicate without problems. ANC technology eliminates ambient sounds so that you are not disturbed while listening to music and relaxing. Convenience These headphones are designed for high user comfort and their ergonomic shape adapts perfectly to your ear. For even more comfort, the soft earcups provide a gentle fit around your ears. Sound quality The ergonomic shape of the headphones and ANC technology filter out environmental disturbances for a clear, high-quality sound that lets you enjoy plenty of your favourite music. Call or listening time Listen to music or make a phone call for a whopping 16 hours with SWISSTEN JUMBO headphones. Practical design The SWISSTEN JUMBO ANC wireless bluetooth headphones have a foldable design so they won't take up much space in your bag or backpack. Compatibility SWISSTEN JUMBO ANC works great with both IOS and Android devices. Specifications Active Noise Cancellation: 20+3dB in the 100-1000Hz range Speaker: 40mm Impedance: 32 ohms Power: 2 x 30 mW Frequency range: 20Hz - 20kHz ANC: up to 20dB ± 3dB Sensitivity: 97dB ± 3dB Version: bluetooth 5.0 (ATS chipset) Transmission: Class 2 Channels: 79 channels at 1MHzBW Radio frequency coverage: 2.402GHz - 2.480GHz Bluetooth range: 10m LED indicator: slow blue blink - connected to bluetooth Bluetooth formats: HFP,HSP, A2DP, AVRCP, USB bluetooth adapter, etc. Battery: Li-polymer 300mAh Charging: 5V DC 0.3A Charging time: 2h Playback time without ANC: 16h Playback time with ANC: 8h 8595217479791