Audio-Technicas AVC200 are the ideal entry level over-ear headphones with adjustable headband for ultimate comfort. Shaped earpads mould naturally over ears to give high quality audio and bass. Newly designed 40mm drivers reproduce clear mid-low frequencies. Adjustable headband support provides comfortable fit even during extended wear. Newly designed 40mm drivers reproduce clear mid-low frequencies. Adjustable headband support provides comfortable fit even during extended wear. 3m cord length. 3.0m y-type cord. Adjustable headband. 3.5mm jack with 6.3mm adaptor. 40mm driver. Bass control. (not included). Manufacturers 2 year guarantee.