- Suction
- 4,000 Pa
- Navigation
- dToF LiDAR mapping
- Mopping
- Yes
Two quick taps and get the right robot for them, with today's price.
SwitchBot K20+ Pro
Mini robot vacuum that also carries a camera, fan or purifier
Researched by Riley Hart · updated Nov 12, 2026
Is the SwitchBot K20+ Pro worth it? A small, clever robot that vacuums and can carry add ons like a security camera, fan or air purifier around the house. It costs $700 as of Nov 12, 2026, and 2 independent reviewers tested it.
Watch emails you when the price drops. Own one? Add it to My Robots for its parts schedule and fixes.
Pros
- Modular platform carries up to 8 kg
- Tiny body fits under low furniture
- 3 L bag lasts about 70 days
- Matter, Alexa, Google and Siri support
Cons
- Expensive for the cleaning you get
- Add on base stalls on 3 mm thresholds
- Basic drag pad mop
- Cluttered, complex app
- Camera kit needs a Hub 3 and paid cloud for clips
Compare with similar robots
Closest in price and chore. Tick up to 2 to see them next to the K20+ Pro.
Compare 3 side by side →What My Robots does for you
- Price drop emails when the K20+ Pro or any robot you watch gets cheaper
- Compare up to 3 robots side by side, from your watch list
- Ship date alerts for robots that are not out yet
- Fixes and part reminders for the robots you own
Free. No password, just your email.
A small, clever robot that vacuums and can carry add ons like a security camera, fan or air purifier around the house. As a vacuum it is modest, and with the carry platform fitted it can stall on thresholds as low as 3 mm, which limits the extras to flat, single level homes. Buy it for the novelty and smart home tricks, not for deep cleaning.
Best for: flat, single level smart homes that want a roaming camera or fan. Skip if: you mainly want strong cleaning for the money.
Specs
- Suction
- 4,000 Pa (SwitchBot Canada store)
- Navigation
- dToF LiDAR mapping (SwitchBot)
- Obstacle avoidance
- Laser sensors on the front and sides, no camera (SwitchBot); MacSources reported it sometimes got stuck
- Mopping
- Yes, clip on pad plate dragged across the floor with a small built in tank (MacSources, PCWorld)
- Self empty
- Yes, 3 L bag, emptied about once every 70 days (SwitchBot)
- Dock features
- Auto empty and charging; some kits add a FusionBase that also empties a K10 stick vacuum (MacSources)
- Runtime
- Not published; 3,500 mAh battery, about 4 h to charge (SwitchBot Canada store)
- Height
- 24.8 x 24.8 x 9.2 cm robot (SwitchBot Canada store)
3 year cost of ownership
- Robot
- $700
- Total
- $700
SwitchBot rates the 3 L bag for about 70 days. Camera kits have optional cloud storage from $3.99 a month or $34.99 a year (PCWorld). The Patrol Kit needs a SwitchBot Hub 3, about $120 extra (PCWorld).
Status and safety
- US availability
- ● On sale
- Recalls
- ● No SwitchBot robot recall in the CPSC database as of Nov 11, 2026. Checked daily.
- FCC authorized
- Not checked
- Company
- ● Active
- Warranty
- ● 1 year (SwitchBot Canada store; EU store lists 2 years)
Price history
Tracked dailyTracking started Nov 12, 2026 at $700.
Each day adds a point. Turn on a price alert to hear about drops.
Where to buy
- Amazon
- See price →
- SwitchBot
- $700 →
Affiliate links. We may earn a commission. It never changes our score. Disclosure
What independent reviewers found
- Tested the $748.98 Patrol Kit with a required $119.99 Hub 3: the 3K camera pans 360 degrees, but with the mobile base fitted it would not cross a slightly sloped hardwood to tile transition, and it called the vacuum decent but not a main cleaner.
- PCWorld
- Rated it 80% GOOD (Design 90%, Ease of Use 80%, Price 70%); praised the modular design and under furniture reach, but noted a complex app, navigation recovery issues and camera lag. Fan accessory ran 13 to 49 hours depending on speed.
- MacSources · 80%
Spec history
Checked dailySpec tracking starts with the next daily check.
Email me when K20+ Pro gets cheaper
We check prices every morning. One email per real drop. Unsubscribe anytime.
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
Can it go between rooms with the camera or purifier on top?
Only on flat floors. SwitchBot warns the add on base may not pass a 3 mm step, and PCWorld saw it stall on a small floor transition.
Do I need extra hardware for the security camera?
Yes. PCWorld says the Patrol Kit needs a SwitchBot Hub 3, about $120, and cloud video storage is a paid add on.
How often do I change the dust bag?
SwitchBot says the 3 L bag holds about 70 days of debris.
Guides and rankings with the SwitchBot K20+ Pro
Compare the SwitchBot K20+ Pro with
8 head to head comparisons. Most searched first.
Make K20+ Pro yours From our shop
All designs →Our own decals, printed with your robot's name. Not part of our ranking. The preview is the exact design we print.
Alternatives in Floors
See all ranked →We check prices every morning and compare them with each model's 2026 low. One email when real deals land, plus our 5 minute Friday roundup. Unsubscribe anytime.