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Eufy
Eufy 3-in-1 E20

Eufy 3-in-1 E20

Best price now

$439.99at RELYmediaChecked 3 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $439.99 at RELYmedia (checked Nov 10, 2026).
  • Checked at 2 stores.

Our take on the Eufy 3-in-1 E20

The Eufy E20 is a modular cordless vacuum that converts between a robot vacuum, a stick vacuum and a handheld. The robot base carries the suction unit for self-emptying floor cleaning, and you lift the same motor out to clean stairs, cars and upholstery. It has 8,000 Pa in robot mode, a HEPA-certified five-cyclone filter and app control with mapping. It suits small homes and apartments that want robot cleaning without buying a separate stick and handheld, though it is a compromise next to dedicated machines in each category.

Best forApartment and small-home owners who want one device for floors and above-floor cPet owners dealing with hair on hard floors and carpetsShoppers who want robot mapping and self-emptying without a full robot lineupRenters who move often and prefer one compact kit over three devices
Pros
  • Three machines in one: robot, stick and handheld share the same motor
  • Self-emptying robot base reduces how often you handle dust
  • HEPA-certified five-cyclone filtration traps fine dust and pet dander
  • Removable battery recharges in about 2.5 hours
  • Light 2.87 lb handheld body makes overhead and car cleaning easy
  • App control with mapping lets you set zones and schedules
Cons
  • 8,000 Pa is modest next to high-end robot vacuums
  • Robot is dry-only, so no mopping
  • Single motor means you cannot run the robot and handheld at the same time
  • Robot body is bulky at 350 mm across, tight for cluttered rooms
  • Stick mode handling is less refined than a dedicated stick vacuum

Eufy 3-in-1 E20 prices at every store

  • RELYmediaNew

    In stock

    $439.99Free shippingChecked 3 h ago
    Visit RELYmedia
  • WayfairNew

    Out of stock

    $454.99Free shippingChecked Nov 9
    Visit Wayfair

Eufy 3-in-1 E20 price history

$454.99$439.99
Nov 9Nov 10

Lowest price we've seen: $439.99 on Nov 10 at RELYmedia; highest $454.99 on Nov 9. Tracked across 2 stores since Nov 9.

What reviewers say

Owner feedback is limited but consistent: people like the idea of one motor serving a robot, stick and handheld, and praise the light handheld body and HEPA filtration. The common complaints are that robot suction is average on deep carpet and that switching modes takes practice.

What people mention
  • VersatilityPraisedOwners like getting robot, stick and handheld cleaning from one motor and one charging base.
  • SuctionMixedHard floors clean well, but deep carpet needs multiple passes in robot mode.
  • WeightPraisedThe handheld body is light enough to carry up stairs and into cars.
  • FiltrationPraisedThe HEPA-certified cyclone filter is noted for catching fine dust and pet hair.
  • SetupMixedSwitching between robot and handheld modes takes some getting used to.

About the Eufy 3-in-1 E20

The eufy Robot Vacuum 3-in-1 E20 is the world's first detachable multi-function robot vacuum. It seamlessly transforms from a powerful robot vacuum to a versatile stick vacuum or a handheld vacuum, making it the ultimate cleaning solution for your home. Equipped with high-performance filters, a powerful 30,000 Pa suction for handheld and stick modes, an auto-empty station, faster charging, and millimeter-level obstacle avoidance, the E20 is designed to serve you and your family anytime, with unm

Specifications

Surface Type
Hard floors, Carpets
Wet / Dry
No
Suction Power
8,000 Pa (in robot vacuum mode)
Cleaning Width
9 inches (floorhead)
HEPA Certified
Yes
Filtration Type
Five advanced cyclone structures
Power Source
Cordless

Questions and answers

Is the Eufy E20 a robot vacuum or a stick vacuum?
Both. The motor unit docks in a robot base for floor cleaning and lifts out to become a stick or handheld vacuum.
Does it mop?
No. The E20 is dry-only, so it vacuums hard floors and carpets but does not mop.
How does it handle pet hair?
The rubber-and-bristle roller and HEPA filtration are built for pet hair on hard floors and low-pile carpet. Thick carpet may need a second pass.
Can I run the robot and handheld at the same time?
No. There is one motor, so the robot cannot clean while you use the handheld or stick.
Does the robot empty itself?
Yes. The base empties the robot's dust bin, so you handle dust less often.
Is the battery removable?
Yes. The battery comes out and charges in about 2.5 hours.
Where is the Eufy 3-in-1 E20 cheapest?
At RELYmedia, for $439.99, as of our latest check.
Where can I buy the Eufy 3-in-1 E20?
2 stores we checked sell it, including RELYmedia, Wayfair.

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Stores we've priced the Eufy 3-in-1 E20 at

  • RELYmedia deals and prices
  • Wayfair deals and prices

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Voltage
110 volts
Weight
1.3 kg (2.87 lbs) (handheld vacuum without any attachments)
Depth
350 mm (robot)
Height
118.5 mm (robot)
Width
350 mm (robot)
Battery Life
180 minutes
Battery Charging Time
2.5 hours
Battery Type
Rechargeable batteries
Removable Battery
Yes
Max Wattage
350 watts
Motor Type
Fan motor
Vacuum Type
Robot vacuum, Handheld
Construction Material
Rubber and Bristle (roller brush)
Design Highlights
Self-emptying, App control, Mapping technology
Handle Type
Front-oriented handle (stick vacuum)
Noise Level
Quiet (cleaning mode)
Suction
30,000 Pa (handheld and stick modes)