The eufy Smart Scale A1 Black (model T9120K11) is a slim Bluetooth bathroom scale that does more than show your weight. Step on it and it connects to your phone automatically, then the eufy app records 12 key insights, among them weight, body fat percentage, BMI, bone mass and muscle mass. Up to 16 profiles can be created in the app, so the whole household can share one scale and each person sees only their own history. eufy gives the size as 26 × 26 × 2.5 cm, small enough to slide under a cabinet, and AAA batteries are included in the box.

Table of Contents
What the 12 insights tell you
Weight is measured directly by the load cells; the other figures on the eufy Smart Scale A1 Black are estimates calculated from a small electrical signal sent through your bare feet, together with the age, height and sex you enter in the app. eufy names weight, body fat %, BMI, bone mass and muscle mass among the 12 insights, and the app shows the rest alongside them. Treat body-composition numbers as a trend tool: the value on one morning matters less than the direction over several weeks. Weigh at the same time of day, before eating, on a hard, level floor and with dry feet, and the trend becomes much more reliable.

Automatic Bluetooth sync
There is no pairing ritual each time. eufy says the eufy Smart Scale A1 Black connects to your phone automatically when you step on it, and the app updates your latest insights over Bluetooth. That means no Wi-Fi setup and no router password, but it also means your phone should be nearby with Bluetooth on the first time you weigh in each day. If the phone is away, the display still shows your weight on the scale itself; the full set of insights appears once the app is open and connected.

One scale for the family
The app lets you create up to 16 profiles. Each profile keeps its own history and graphs, so a parent tracking weight loss and a teenager tracking muscle gain do not mix up their data. This is the main reason to choose a connected scale over a basic digital one: everybody’s history builds automatically without writing anything down, and it is easy to see a month or a year at a glance.

The black finish
The eufy Smart Scale A1 Black has a dark top that suits darker tiles, wooden floors and modern grey or black bathrooms, where a white scale would stand out. A quick wipe with a soft damp cloth keeps it looking clean; avoid strong cleaners on the electrode areas. At 26 × 26 cm and 2.5 cm thick, it slides under a sink unit or against a wall when not in use, and the same scale is also sold in white.

Units, power and practical notes
eufy states the eufy Smart Scale A1 Black shows weight in kilograms and pounds only; it does not show stones. It runs on AAA batteries, which are included, so there is no charging cable to keep near the bathroom. eufy does not publish a battery life figure or the measurement increment for the A1 on its product pages, and the published maximum load is not consistent across eufy’s regional pages, so we do not quote one here. Place the scale on a hard surface rather than a rug, since carpet makes any bathroom scale read inaccurately.

Who This Is Not For
The eufy Smart Scale A1 Black does not suit anyone with a pacemaker or other implanted medical device, because body-composition scales pass a small current through the body; those users should not use the body-fat function. It is not a medical device, its body-composition values are estimates rather than clinical measurements, it has no Wi-Fi, so syncing needs your phone nearby, and it cannot show weight in stones.
Ordering from Totot
Totot sells the eufy Smart Scale A1 Black brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. We deliver UAE-wide in up to 3 business days, and delivery is free on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Fitness Trackers range, or see the official eufy Smart Scale A1 page.
eufy Smart Scale A1 Black Specifications
- Model: eufy Smart Scale A1 (T9120K11)
- Colour: Black
- Insights: 12, including weight, body fat %, BMI, bone mass and muscle mass
- Connectivity: Bluetooth, connects automatically when you step on
- App: eufy app
- User profiles: Up to 16
- Units: kg and lb (no stones)
- Dimensions: 26 × 26 × 2.5 cm
- Power: AAA batteries (included)
- Maximum load: Not consistently published by eufy for the A1
- In the box: Smart Scale A1, AAA batteries, quick start guide, user manual
- Warranty: 1-year warranty from Totot
eufy Smart Scale A1 Black FAQ
Does the eufy Smart Scale A1 Black need Wi-Fi?
No. It uses Bluetooth and connects to your phone automatically when you step on it.
How many people can use it?
16 profiles can be created in the app, according to eufy.
Can it show weight in stones?
No. eufy says it shows kilograms and pounds only.
Is the body fat reading exact?
No. Body fat and the other composition values are estimates; weight is the only direct measurement, so follow the trend over weeks.
Does it use a rechargeable battery?
No. It runs on AAA batteries, which come in the box.
Can someone with a pacemaker use it?
No. Anyone with a pacemaker or implanted device should not use a body-composition scale.
Is it genuine?
Yes. We sell the genuine eufy Smart Scale A1 Black, brand-new in its sealed box.
How long does delivery take?
No more than 3 business days to any emirate, free from AED 300; the live fee for your order appears at checkout.

















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