The JVC HAS91NBU wireless ANC headphones are a Bluetooth model with active noise cancellation that combines high sound quality, a comfortable over-ear design, and long battery life. Large 40 mm drivers, Ambient Sound Mode, voice assistant support, and up to 42 hours of playback make them a practical choice for everyday music listening, travel, work, and calls. Active Noise Cancellation (ANC) helps reduce background noise and lets you focus on the audio, while Ambient Sound Mode allows you to stay aware of your surroundings without taking the headphones off. The model is equipped with 40 mm drivers with neodymium magnets for dynamic and full sound. A 10 Hz – 22,000 Hz frequency response, 100 dB sensitivity, and 32 Ω impedance make the headphones suitable for music, podcasts, and video content. Bluetooth 5.0 ensures a stable wireless connection with a range of up to 10 m, while the built-in microphone and control buttons make it easy to manage calls and playback. The headphones also support a voice assistant, and the included detachable 3.5 mm audio cable allows for wired use when the battery needs charging. The comfortable, lightweight design with soft padding improves wearing comfort during longer listening sessions, while the two-way foldable construction makes the headphones easier to carry. Up to 42 hours of battery life in Bluetooth mode allows for extended use without frequent charging, and charging is done via a USB-C port. The set also includes a carrying case for safer storage and transport. Specifications: Connectivity: Bluetooth 5.0 Bluetooth profiles: A2DP, AVRCP, HFP Supported codec: SBC Range: up to 10 m Bluetooth playback time: up to 42 hours Bluetooth + ANC playback time: up to 37 hours ANC playback time: up to 31 hours Charging time: approx. 3 hours Charging port: USB-C Battery: lithium-polymer Drivers: 40 mm Magnet type: neodymium Frequency response: 10 Hz – 22,000 Hz Sensitivity: 100 dB Impedance: 32 Ω Microphone: yes Functions: Active Noise Cancellation ANC, Ambient Sound Mode, Bass Boost, voice assistant support, foldable design, wired operation Audio cable: detachable, 1.2 m, 3.5 mm mini jack Included: carrying case, audio cable, USB charging cable Weight: 195 g |