Compared set
Only 4 of 24 models checked match every need here: “I clean under beds”.
4 matching models from 24 checkedBest for this need
Our pick

Start with Shark NV752 if you want Powered Lift-Away plus a deliberate brush-stop setting. Choose Stratos AZ3002 for its self-cleaning dual-roller head, or POWERDETECT AZ4002 for its sensor-driven cleaning adjustments. All three keep the main floor head powered after the pod is removed. None is guaranteed to fit your furniture without measurements.
Find uprights that keep the floor head powered with the pod removed. Compare Shark NV752, Stratos and POWERDETECT without guessing clearance.
What the facts say
Useful conclusions from the current upright vacuums comparison, followed by the checked facts used to reach them.
Only 4 of 24 models checked match every need here: “I clean under beds”.
4 matching models from 24 checkedMatch countThe count uses the current product-to-need assignments for “I clean under beds”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Shark Rotator Powered Lift-Away TruePet |
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| Shark Stratos Powered Lift-Away |
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| Shark PowerDetect Powered Lift-Away |
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What matters in practice
Look for powered detached-floor cleaning, then verify the physical clearance.
4 of the 20 uprights have documented Powered Lift-Away support. Ordinary detachable-pod models can clean through a hose, but removing the pod does not establish that their main floor head keeps operating. That distinction matters for a large carpeted area under a bed, rather than a few crumbs reached with a crevice tool.
The floor head, neck joint and handle still have to pass beneath the furniture. No verified low-clearance dimensions are available across this shortlist, so there is no promise that a four-inch bed gap will work. Measure the gap and check the exact model’s head geometry or try it before relying on under-bed access.
For carpet with long hair, the Stratos self-cleaning floor roller is a concrete maintenance feature. For a bare floor whose care instructions require a stopped brush, NV752’s manual brush-stop control is more relevant. POWERDETECT’s sensing adds automatic adjustment, but it does not establish better measured pickup in your room.
3 options

Shark, NV752
Powered Lift-Away keeps the floorhead active with the pod removed, and Hard Floor mode can stop its brushroll. The current box includes a Pet Power Brush.
Winner whenPowered floorhead reach and a brushroll-off option
Current Pet Power Brush wording does not establish a separately powered electric tool

Shark, AZ3002
Powered Lift-Away and a two-roller HairPro floorhead reach under furniture, while the included compact pet brush handles suitable dry fabric.
Best forManual floor modes with Powered Lift-Away
Hard Floor mode slows the brushroll rather than turning it off

Shark, AZ4002
Four sensing functions adjust floor cleaning, and Powered Lift-Away keeps the dual-roller floorhead usable with the pod detached.
Best forAutomatic floor adjustment with Powered Lift-Away
Automatic settings do not override a rug maker's restrictions
Ready to choose?
Our pick for this need

Powered floor head with pod detached
See price & reviews on AmazonChoose instead when

Manual floor modes with Powered Lift-Away
See price & reviews on Amazon