Our take
Intex identifies model 64121ED as a Twin Dura-Beam Plus Fiber-Tech Pillow Rest air mattress with a built-in electric pump. Its official page lists a 16.5-inch rise, 39 × 75-inch footprint, built-in pillow, carry bag and 300 lb maximum. This makes it a documented raised Twin comparison for home use. Two historical source rows have similar Pillow Rest Raised titles, but neither ASIN is crosswalked to this exact SKU. Use the 64121ED model search and check the suffix rather than treating an old Amazon title as proof of identity.
Compare it for a raised Twin with an internal electric pump and 300 lb listed maximum; verify the model suffix and outlet setup..
Skip it if you need a framed bed, a pump that works without an outlet, a documented limit above 300 lb, or proof that either historical ASIN is the exact model.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Intex identifies 64121ED by exact SKU and Twin size.
- The maker lists a 16.5-inch profile, built-in pillow, internal electric pump and carry bag.
- The official page states a 300 lb maximum and approximate 2¼-minute inflation time.
What to weigh up
- Historical ASINs B000F488E6 and B00VA6J1SU are not mapped to 64121ED.
- The internal pump requires an electrical outlet; this source does not document a battery option or voltage variant.
- The listed 300 lb maximum is a manufacturer specification, not an independent load test.
Specifications and exact model details
The key details
| Model covered | 64121ED; historical ASINs B000F488E6 and B00VA6J1SU are not mapped |
|---|---|
| Sleeping format | Raised air mattress with built-in pillow |
| Sleep size | Twin; 39 × 75 × 16.5 in listed |
| Inflation | Built-in electric pump |
| Documented use | Home-use sleeping airbed; 300 lb maximum listed |
Performance figures are manufacturer claims. Source checked October 13, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Keep 64121ED separate from similar Pillow Rest models
Intex's product page names SKU 64121ED and describes a Twin Dura-Beam Plus Fiber-Tech Pillow Rest air mattress. The historical roster has two rows with very similar Pillow Rest Raised Twin titles, but neither row's Amazon ASIN is linked to this SKU. Related Intex items have different suffixes and can have different features. This review covers the maker-identified 64121ED, not the unknown exact items behind B000F488E6 or B00VA6J1SU. Search by the full model suffix and confirm the label on the offer.
The listed Twin footprint and raised height
Intex gives an approximate inflated size of 39 × 75 × 16.5 inches. That provides a concrete Twin footprint for planning floor space, frame fit and sheets. The 16.5-inch profile sits above a low-profile camping mat, though the published figure is not a measurement under a sleeper. The manufacturer describes this model for home use. If you need a precise frame fit, verify the dimensions and allow room for the pump before inflating; do not assume a similar product suffix uses the same measurements.
An internal electric pump simplifies setup
The official page says a powerful internal pump inflates and deflates the bed and gives an approximate inflation time of 2¼ minutes. This avoids a separate pump, but it also means the setup needs an appropriate outlet. The page does not establish battery operation or a particular voltage variant, so check the exact box and instructions for the intended country. Inflation time is a maker estimate and can vary with desired firmness; it is not a performance test or guarantee.
Pillow and carry bag change what you pack
The 64121ED listing describes a built-in pillow and includes a carry bag. The integrated pillow means there is no separate pillow component to attach, and the bag gives a place to store the folded mattress. Intex also describes Fiber-Tech construction and a velvety sleeping surface. These are maker descriptions; they do not establish a particular comfort level, long-term pressure retention or protection from sharp outdoor ground. Use a clean, flat setup area and follow the maker's manual for inflation, deflation and storage.
Use the 300 lb figure as a stated limit
Intex lists a maximum weight limit of 300 lb. That is useful when a documented Twin threshold matters, and it makes this model eligible for a 250 lb minimum path in the comparison. It remains a maker-stated specification, not a tested result or a promise about comfort at the limit. Buyers who need a higher listed capacity should compare another model rather than applying a Queen or King limit to this Twin. The historic ASINs remain unknown, so the model search is the right destination.
Who should compare 64121ED
Compare it when a raised Twin, internal electric pump, built-in pillow and carry bag fit the intended home setup. It is not a framed guest-bed system, and the product page does not describe a battery pump. The 300 lb limit may rule it out for shoppers who require a higher published threshold. Confirm the exact SKU, pump instructions and current package contents before relying on a similar Pillow Rest title. No exact Amazon listing is claimed for the two historical ASINs, and no independent testing or buyer-review summary is included.
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Before you buy
What size is Intex 64121ED?
Intex identifies it as Twin, approximately 39 × 75 × 16.5 inches.
What pump is included?
The maker lists a built-in electric pump for inflation and deflation.
What is the listed weight limit?
Intex states a 300 lb maximum; it is a product specification, not an independent test.
Are B000F488E6 or B00VA6J1SU confirmed as 64121ED?
No source maps either historical ASIN to this model.
Is the bed documented for home or outdoor use?
Intex describes it for home use; this review does not claim outdoor ground protection.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Intex 64121ED official product page ↗ — checked October 13, 2026.
- Intex 64121ED official product page ↗ — checked October 13, 2026.
- Historical Amazon ASIN from source row 1306 ↗Paid link · We may earn a commission. — checked October 13, 2026.
- Historical Amazon ASIN from source row 1307 ↗Paid link · We may earn a commission. — checked October 13, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.