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Product Description
Bring adjustable support to extended bed rest with the Dr. Franklyn’s Alternating Pressure Air Mattress Overlay. Designed for individuals who spend prolonged periods in bed or have limited mobility, its 22 air chambers inflate and deflate in alternating groups to help redistribute pressure across the supporting surface.
The included pump automatically operates on a 10-minute cycle, while the pressure-adjustment dial lets you adjust the level of support. The low-profile overlay fits over an existing mattress and provides approximately 2.8–3.1 inches of inflated cushioning.
With operating noise rated at 45 dBA or less and a maximum working load of 297 pounds, this system combines alternating air support with straightforward controls for everyday care.
Key Features
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Alternating pressure support: Odd and even air chambers inflate and deflate in alternating groups to help redistribute pressure.
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22 air chambers: Transverse air cells provide support along the length of the overlay.
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Adjustable pressure: A simple rotary dial allows you to adjust the support level.
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Automatic 10-minute cycle: Six-minute inflation and four-minute deflation phases.
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Low-noise operation: Rated at 45 dBA or less.
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PVC construction: Flexible air chambers with a rectangular overlay design.
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297 lb capacity: Supports a maximum working load of 297 pounds.
Specifications
| Feature | Details |
|---|---|
| Approximate dimensions | 78.7″ L × 35.4″ W |
| Inflated thickness | Approximately 2.8–3.1″ |
| Air chambers | 22 |
| Material | PVC |
| Maximum working load | 297 lb |
| Cycle duration | 10 minutes |
| Operating noise | ≤45 dBA |
| Air tubing length | At least 51.2″ |
Included
Alternating pressure mattress overlay and adjustable inflation pump. Bed frame and underlying mattress are not included.

