Noise-cancelling headphones in this collection explicitly list active, adaptive or hybrid ANC, but cancellation strength, transparency mode, comfort and battery impact vary by model. DekhoDeal includes published Headphones products mapped to normalised ANC tags and having at least one active in-stock offer from a tracked Indian seller. Compare current prices, over-ear or on-ear fit, microphone support, battery, wired backup and brand. ANC is intended to reduce external sound heard by the listener; ENC usually describes background-noise reduction for the microphone. The page reports stored specifications and offer data, not laboratory cancellation measurements. Confirm controls, warranty and the final merchant price before buying.
ANC uses microphones and signal processing to reduce parts of the surrounding sound. It is generally most useful against steady low-frequency noise such as engines, fans or air-conditioning, while voices and sudden sounds may remain audible. The ear-cup seal and wearing position can materially affect the result. Compare standard, adaptive and hybrid ANC as product implementations rather than universal performance grades. Adaptive systems change processing based on conditions; hybrid systems usually use microphones inside and outside the ear cup, but manufacturers may use terminology differently. Transparency or ambient mode is valuable when you need to hear announcements or traffic. ANC consumes battery, and quoted runtime may be measured with ANC off. For hearing safety, noise cancellation can reduce the urge to raise volume in noisy places, but it does not make high-volume listening safe. Keep volume moderate and take breaks.
Flipkart
Amazon
Dyson India
