MAXELL 190208 - NCV NOISE-CANCELING HEADPHONES
NOISE-CANCELLATION WITH POWERED AMP; ENHANCED AUDIO QUALITY WITH DEEP FULL BASS; ACTIVE NOISE CANCELLING REDUCES AS MUCH AS 85 % OF AMBIENT NOISE; SOFT, FULL EAR COVERING; SUPPLIES AS MUCH AS 60 HOURS OF LISTENING; IMP: 50 ohm; LEVEL OF SENSITIVITY: +/- 96 DB; FREQ RESP: 20 HZ-- 20 KHZ; 3.5 MM PLUG; CONSISTS OF 6-FT EXTENSION CORD, PLANE ADAPTER & 1/4" ADAPTER; CONSISTS OF 2 AAA BATTERIES