A sink should make clean hands easy. Wave a hand, get foam, wash, done. That is the promise of an automatic soap dispenser. But can a $25 gadget from AliExpress really beat a pump bottle? I checked the listing, the ratings, and the real trade-offs. Here is the honest answer.
This review covers the Xiaomi Mijia Automatic Soap Foam Dispenser 1S sold on AliExpress: what it does well, where it falls short, and who should buy it.
Quick Verdict
Rating: 4.9/5
The short version: This is a strong budget touchless dispenser. It foams in a quarter of a second, charges over USB, and holds a charge for months. The 4.9-star rating from 2,482 sold backs it up. The catch is the soap: you need foaming soap, or diluted liquid soap, or the pump clogs. The U Best-Choice Store behind this listing holds a 98.0% positive rating with free US shipping. For a kitchen or bathroom sink, the trade is fair.
Best for: Anyone who wants a clean, touchless foam dispenser without paying $50 or more for a brand-name pump.
Check the Latest Price on AliExpress
What Is the Xiaomi Mijia Soap Foam Dispenser 1S?
The Xiaomi Mijia Soap Foam Dispenser 1S is a touchless, USB-rechargeable foam dispenser. You wave a hand under the infrared sensor and it gives rich foam in 0.25 seconds. It holds 380ml of soap, offers four foam levels, and runs for about 180 days on one charge.
The 1S is the rechargeable version of Xiaomi’s popular dispenser. The older model ran on four AA batteries and held 320ml. This one charges over Type-C and holds 380ml. That matters. No batteries to buy, no battery door to fight, and a bigger tank means fewer refills.
The foam comes from a special mesh inside the pump. It mixes air and liquid soap into a thick foam. The foam spreads fast and rinses fast. That is why the 20-second lather reminder exists: the light reminds you to rub your hands for a full 20 seconds, which is the real cleaning step.
Who Created the Xiaomi Mijia Soap Foam Dispenser 1S?
Xiaomi is one of the largest consumer electronics brands in the world. Mijia is its smart-home sub-brand, known for simple, well-designed home gadgets. The original Mijia soap dispenser won a 2018 Good Design Award. The 1S is the newer rechargeable version of that same idea.
That brand name is also the risk. Lookalike dispensers copy the Mijia look. This review links to the listing that claims the genuine Mijia 1S unit. Before you order, check the listing for the Mijia branding, read the recent reviews, and confirm the store rating. Buy only from the linked listing. If the listing looks generic, do not buy it.
Xiaomi Mijia Soap Foam Dispenser 1S Features — In Detail
Touchless Foaming in 0.25 Seconds
The infrared sensor sees your hand and foams in 0.25 seconds. No touch, no pump, no mess on the bottle. That is the whole point of a touchless dispenser: the dirtiest hands never touch the bottle. It is a small thing, but it is the thing you notice every day.
Four Foam Levels
The dispenser offers four foam gears: 0.3, 0.8, 1.5, and 2.0 seconds of foam. A short burst is enough for a quick rinse. A long burst covers big hands or a full wash. Set the level once and it stays. Most people use the middle level and never touch it again.
180-Day Battery Life
One Type-C charge lasts about 180 days at eight uses a day, per Xiaomi’s own test. That is half a year without thinking about power. When it does run low, any USB-C cable charges it. No AA batteries, no battery door, no dead dispenser at the worst moment.
IPX5 Water Resistance
The dispenser is IPX5 rated, tested by TÜV Rheinland. Splashes from the sink are fine. But IPX5 is not waterproof. Never rinse it under the tap or soak it in water. Wipe it with a damp cloth only. This is the most common way people break these dispensers, so the rule matters.
380ML Tank and Wall Mount
The tank holds 380ml of foaming soap. For a family sink, that lasts weeks. The dispenser sits on the counter, or mounts on the wall with a punch-free adhesive bracket. The adhesive works on smooth tile and glass. It may not hold on textured tile, so test the surface first.
Xiaomi Mijia Soap Foam Dispenser 1S Pricing
The price at build time is $25.44. That is the listing’s card price. There are no extra costs, no subscription, and no upsells. The dispenser and a USB cable are in the box. Soap is not included, so budget for foaming soap or a bottle of liquid soap to dilute.
For comparison, the simplehuman sensor pump costs about $50–70. This Mijia 1S costs half as much and does the same core job: touchless foam, adjustable amount, long battery life. The trade is support: simplehuman has a brand warranty and local service, while this listing relies on the AliExpress store.
Full-Cost Summary
- Dispenser (1S, USB rechargeable, 380ml): $25.44 at build time.
- Shipping: varies by destination — check the listing’s shipping section before you order.
- Soap: foaming soap or diluted liquid soap — not included.
- Extras: $0 — no subscription, no app, no paid add-ons.
- Total to start: about $25, plus shipping and soap.
See the Current Price on AliExpress
Pros and Cons
The Pros
- Foams in 0.25 seconds — fast, touchless, and clean.
- USB-C rechargeable with about 180 days per charge — no batteries to buy.
- 4.9 stars from 2,482 sold — strong buyer evidence for this listing.
- Four foam levels, from a short burst to a full wash.
- 380ml tank lasts weeks at a family sink.
- About $25 — half the price of the simplehuman sensor pump.
The Cons
- Soap is not included, and the wrong soap clogs the pump.
- Xiaomi’s own foaming refills can be hard to find in some regions.
- IPX5 means splashes only — never rinse or soak the unit.
- Adhesive wall mount may not hold on textured tile.
- Costs about twice the cheapest battery-powered dispensers.
- Genuineness must be confirmed on the listing — lookalikes exist.
Who Should Buy the Xiaomi Mijia Soap Foam Dispenser 1S?
Best For
- Families who want touchless foam at the kitchen or bathroom sink.
- People tired of buying AA batteries for a soap dispenser.
- Anyone who wants the Mijia design at half the brand-pump price.
- Small kitchens and bathrooms where a clean counter matters.
Not For
- Buyers who want a brand warranty and local service.
- People who will not bother with foaming soap or dilution.
- Commercial use — 380ml is a home size, not a shop size.
- Anyone who needs a dispenser they can rinse under the tap.
Xiaomi Mijia Soap Foam Dispenser 1S vs Alternatives
vs simplehuman Sensor Pump
The simplehuman pump costs about $50–70 and has a brand warranty, better support, and a proven track record. It also takes liquid soap directly in some models. The Mijia 1S costs half as much and foams just as fast. If support matters most, pay for simplehuman. If price matters most, the Mijia wins.
vs LAOPAO Stainless Steel Dispenser
The LAOPAO stainless dispenser costs about $20.95 with a 4.8-star rating and 1,379 sold. It has a steel body and an LED. The Mijia 1S costs a little more, but it has the Xiaomi brand, a longer battery life, and a bigger buyer base. For a steel look on a tight budget, LAOPAO is fair. For the known brand, Mijia is the pick.
vs a Generic Battery Dispenser
A generic battery dispenser costs about $12–18 and runs on AA batteries. The foam is thinner, the sensor is slower, and the batteries die at the worst time. The Mijia 1S is the upgrade: USB charging, faster foam, and a 4.9-star rating. If you have owned a cheap battery dispenser, the difference is easy to feel.
My Exclusive Xiaomi Mijia Soap Foam Dispenser 1S Bonus
When you pick up the Xiaomi Mijia Soap Foam Dispenser 1S through my link, I am adding one original bonus I created specifically to complement this package — not a recycled freebie:
Bonus 1: Foaming Soap Dispenser Care & Hand-Hygiene Guide — the right soap dilution ratio, how to unclog a foaming pump, cleaning and charging care, and a proper 20-second hand-washing routine for the whole family.
⬇️ Download Bonus 1: Care & Hand-Hygiene Guide (PDF)
Click the download button above to get the bonus instantly — no forms, no waiting.
Frequently Asked Questions
Is the Xiaomi Mijia Soap Foam Dispenser 1S a scam or legit?
It is legit. Xiaomi Mijia is a real brand, and this listing has a 4.9-star rating with 2,482 sold. The scam risk on AliExpress is not this listing — it is look-alike listings with no reviews. Buy from the linked listing, check the Mijia branding and the store rating, and read the recent reviews before you order.
What soap does it need?
Foaming soap works best. You can also dilute regular liquid soap with water — about one part soap to three parts water is a common starting ratio. Never pour thick undiluted liquid soap into the tank. It clogs the foaming mesh and the pump stops working.
How long does one charge last?
About 180 days at eight uses a day, per Xiaomi’s own test. In real homes that means months between charges. When it does run low, any USB-C cable charges it. There are no AA batteries to buy.
Can I rinse it under the tap?
No. The dispenser is IPX5 rated, which means splashes are fine. Never rinse it under the tap or soak it in water. Wipe the outside with a damp cloth only. Water inside the unit is the most common cause of failure.
Does it work in the US?
Yes. It charges over USB-C, so there is no wall plug and no voltage problem. Any standard 5V USB adapter, power bank, or laptop port works. Check the listing’s shipping section for delivery to your address before ordering.
Final Verdict: Is the Xiaomi Mijia Soap Foam Dispenser 1S Worth It?
Yes — for the right buyer. At about $25, with a 4.9-star rating from 2,482 sold, this is a fair deal for a touchless foam dispenser. It is not a simplehuman replacement. It is a budget Mijia dispenser that does its one job well: fast foam, no batteries, months per charge. Just use the right soap, and check the store and shipping before you order.
Rating: 4.9/5
Buy it if: you want touchless foam at the sink without paying $50 or more, and you are happy to use foaming soap.
Skip it if: you want a brand warranty, or you will not bother with the right soap type.
✍️ My Personal Verdict
I like this one for what it is: a simple, well-made dispenser at a fair price. The 4.9-star rating from over 2,400 buyers is hard to ignore, and USB charging fixes the one complaint I hear most about cheap dispensers — dead batteries. The soap rule is real, though. If you pour thick liquid soap straight in, it will clog. Use foaming soap or dilute it, and this dispenser should serve a family sink well for a long time.
Get the Xiaomi Mijia Soap Foam Dispenser 1S on AliExpress + My Bonus
Affiliate Disclosure
This review contains affiliate links. If you buy through them, I may earn a commission at no extra cost to you. The price you pay is the same. I only recommend products I have researched honestly, and I list the real downsides alongside the strengths.
The price ($25.44) and rating (4.9 stars, 2,482 sold) were verified on 2026-11-05 from the AliExpress listing, sold by the U Best-Choice Store (98.0% positive rating) with free US shipping. Genuineness of the Mijia unit must be confirmed on the product page before ordering. Prices on AliExpress move often, so please check the live price on the listing before you order.
