Sony MDR-NC33 Noise Cancelling In-ear Headphones

Sony MDR-NC33 Noise Cancelling In-ear Headphones Summary:

No matter where you go, enjoy peace and quiet with the MDR-NC33. Perfect for tuning out noise at work, traveling, or even when you are trying to sleep in a loud environment. The noise canceling circuit actually senses outside noise with built-in microphones and sends an equal-but-opposite canceling signal to the headphones.

Sony MDR-NC33 Noise Cancelling In-ear Headphones Features:

• Noise cancelling headphones
• Reduce ambient noise by approx 90% and provide a quieter environment to enhance audio entertainment
• Snug-type vertical in-the-ear for greater comfort and stability
• Hybrid earpiece for enhanced wearing comfort and sound quality
• 13.5mm driver unit inner ear type headphones capable of reproducing vocal and instrumental sound with vivid clarity
• High quality clearer and powerful bass sound reproduction with neodymium magnet
• Monitor switch to hear ambient sounds (for conversing without removing headphones)
• Switch power off to use as ordinary headphones
• Soft silicone rubber ear buds
• Extra long battery life
• Approx. 100 hours of listening with a single AAA dry-cell battery
• Convenient built-in clip easily attaches to clothing
• Compatible with all iPhones, iPods and Mp3 players
• Available in Black
• Frequency 10-22,000 Hz
• Manufacturers warranty

Sony MDR-NC33 Noise Cancelling In-ear Headphones Package Contents:

• MDRNC33B Noise cancelling in-ear headphones
• In flight plug adaptor
• Soft silicone rubber ear buds (S/M/L)
• Earphone holder
• Operating Instructions