- Suction
- 13,000 Pa with five
- Navigation
- LDS LiDAR with multi
- Mopping
- Yes
- Runtime
- Dreame lists 285 min
Dreame D20 Plus
Budget LiDAR robot with a tangle resistant dual brush and a 5 L bag dock
Researched by Riley Hart · updated Oct 23, 2026
We started tracking this price on Oct 24, 2026 and have not found a past sale price yet, so we cannot say if $310 is a good deal. Black Friday is Nov 27, 2026, 31 days away, when robots in this category usually get their biggest cuts. Get a price drop alert.
A strong pick for carpet and pet hair for about $310. Vacuum Wars measured 93% embedded sand and 91% pet hair pickup with zero hair wrap, plus a 5 L bag dock and a three year warranty. It avoided none of the test obstacles and the mop is basic, so it suits tidy homes.
Best for: pet owners with carpet on a budget. Skip if: your floors are cluttered with cables and small objects.
Specs
- Suction
- 13,000 Pa with five levels (Dreame); Vacuum Wars measured 0.53 kPa sealed suction against a 0.99 kPa average but 18 CFM airflow, above average
- Navigation
- LDS LiDAR with multi floor maps, room selection and virtual barriers (Vacuum Wars)
- Obstacle avoidance
- No small object avoidance; Vacuum Wars recorded 0 of 24 obstacles avoided
- Mopping
- Yes, detachable flat pad with a 350 ml tank and 32 water levels; no mop lift (Dreame, Vacuum Wars)
- Self empty
- Yes, 5 L bag, up to 150 days per bag (Dreame)
- Dock features
- Auto empty and charging only; no mop washing, drying or water refill (Vacuum Wars)
- Runtime
- Dreame lists 285 min in its lab test; Vacuum Wars got 48 min in a vacuum and mop run but estimated about 2,761 sq ft of coverage per charge
- Dustbin
- 500 ml robot bin plus 5 L dock bag (Dreame)
3 year cost of ownership
- Robot
- $310
- Total
- $358
Bags and mop pads are the main running costs. We found no D20 Plus filter, main brush or side brush prices on the Dreame US product page.
Status and safety
- US availability
- ● On sale
- Recalls
- ● No Dreame robot recall in the CPSC database as of Oct 26, 2026. Checked daily.
- FCC authorized
- Not checked
- Company
- ● Active
- Warranty
- ● 3 years (Dreame US store)
Parts and refills for the D20 Plus
- Dreame 5L dust bags for D20 Plus and D20 Pro Plus
unit price $15.99 (regular $21.99); the store's gift offer values a 3 pack at $21.99, so this appears to be a 3 pack. Dreame says replace every 2 to 4 months, so 3 years needs 9 to 18 bags, or 3 to 6 packs ($47.97 to $95.94). The figure shown is the best case (source: Dreame US store) - Shop on Amazon →
- Dreame flat mop pad for D20 Plus and D20 Pro Plus
unit price $11.89 (regular $16.99); Dreame says replace every 1 to 3 months, but the pack size is not shown on the product page (source: Dreame US store) - Shop on Amazon →
Check the part number matches your model before you order. Affiliate links.
Price history
Tracked dailyWhere to buy
- Amazon
- See price →
- Dreame US store
- $310 →
Affiliate links. We may earn a commission. It never changes our score. Disclosure
Pros
- Excellent carpet and pet hair pickup in testing
- No long hair wrap in Vacuum Wars test
- 5 L bag dock, up to 150 days claimed
- Long coverage per charge
- Three year warranty
Cons
- Avoided 0 of 24 test obstacles
- Weak crevice pickup
- Basic pad mop with no lift
- About 74 dB at max suction
- Release date and climbing height not published
What independent reviewers found
- Removed 93% of embedded sand and 91% of flattened pet hair with 0% long hair wrap, and estimated about 2,761 sq ft per charge. It avoided 0 of 24 obstacles, crevice pickup was below average and mopping scored below average on dried stains.
- Vacuum Wars · 2.90 Vacuum Wars stars
- Hands on review of a unit supplied by Dreame: strong cleaning on carpet, rugs and hard floors and good tangle resistance, but small or low objects were bumped and it reached about 74 dB at max suction.
- Vacuum Chef · 95/100
Spec history
Checked dailyNo spec changes since we started tracking on Oct 24, 2026.
Email me when D20 Plus gets cheaper
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Own one? Tell us how it holds up
We email owners 3 quick questions now and every 6 months, then show the results here.
Questions buyers ask
How long does a dust bag last?
Dreame claims up to 150 days per 5 L bag but also says to replace it every 2 to 4 months.
Does the dock wash the mop?
No. The dock only empties dust and charges. You rinse the pad and refill the 350 ml tank by hand.
Is it good for pet hair?
Yes. Vacuum Wars measured 91% flattened pet hair pickup and no long hair wrapped on the brush.
Does it avoid socks and cables?
No. Vacuum Wars recorded 0 of 24 obstacles avoided, so tidy the floor first.