Features:- Marpac combines American ingenuity and craftsmanship to create a lightweight, yet durable appliance capable of many years of reliable service. These sound conditioners create a consistent, smooth sound of rushing air.
- The tone and volume of the sound are controlled by simply rotating the "cap" and "collar" of the housing. This "white noise" sound effectively masks unwanted noises and creates a sense of calm, making it easier to concentrate, relax and/or sleep.
- These sound conditioners are recommended for restless sleepers, shift workers, infants, children, students, apartment dwellers, office workers (for confidentiality) and many others.
- Electro-Mechanical Durability. Excellent Sound Quality. Dual Speeds - don't confuse with the 580 model. This is the 980 Dual-Speed model! Patented Housing Design. Lightweight. Economical. One Year Limited Warranty. Made in the U.S.A.
- Size: 5 3/4" base diameter: 3 1/4" high. Weight: 1.6 pounds. 110v AC.
Editor Reviews: Product Description: The Original Sound Conditioner
These sound conditioners create a consistent, smooth sound of rushing air. The tone and volume of the sound are controlled by simply rotating the "cap" and "collar" of the housing. This "white noise" sound effectively masks unwanted noises and creates a sense of calm, making it easier to concentrate, relax and/or sleep.These sound conditioners are recommended for restless sleepers, shift workers, infants, children, students, apartment dwellers, office workers (for confidentiality) and many others. The Sound Screen name is suited to professional/office applications for masking conversation to help increase privicy and promote concentration within the office.
Model 980 (Dual Speed)
* SIZE: 5 3/4" base diameter: 3 1/4" high
* WEIGHT: 1.6 pounds
* MATERIAL: ABS Plastic
* COLOR: Fog White
* ELECTRICAL: Normal Household Current
* POWER CORD: 8 feet long
* STANDARDS: UL Listed-U.S. & Canada
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Marpac White Noise Machine Sleep Mate Sound Screen 980 Dual Speed Sound Conditioner - Newest Model Customer Reviews:Average Rating:  Rating : - Really Works! I purchased the Marpac White Noise machine for my son for Christmas. He had always used a fan to block out outside noise while trying to sleep. I could always hear the fan in my bedroom and it would annoy me. This machine takes care of the outside noises for him and I no longer hear the whirling of the fan from his room. This works well for outside noises like cars, birds in the morning and other annoyances. However, it doesn't block out the television sound from the next room. This is the one thing that he doesn't like about the machine. Otherwise, it does a good job in reducing noise. See Full Customer Review |