Review · Bathroom · 1 model
eufy Smart Scale P3 review: Wi-Fi sync, 16 readings and 50 gram steps, and what a plain platform can measure
A smart scale that syncs over Wi-Fi as well as Bluetooth, so readings arrive with the phone elsewhere: 16 measurements including heart rate, 50 g steps up to 200 kg, a display where you choose the first reading, and four AAA cells for three or four months. This review is about what Wi-Fi changes, what 16 readings from the feet can tell you, and the weight figure eufy and the listing disagree on.
Verdict
What it is
the scale reviewed
eufy Smart Scale P3
- Maximum weight
- 200 kg
- Graduation
- 50 g
- Metrics
- 16
- Connectivity
- Wi-Fi and Bluetooth
- Power
- 4 × AAA, 3–4 months
- Platform
- 32.5 × 32.5 × 2.6 cm
Check price
A smart bathroom scale weighing from 3 to 200 kg in 50 g steps; it wakes when you step on with more than 5 kg. It gives 16 measurements including heart rate, connects by Wi-Fi and Bluetooth, shows readings on an LED display where you choose what appears first, and runs on four AAA cells for three to four months. 32.5 centimetres square and 2.6 centimetres thick; 1.7 kg by eufy, 2 kg by the listing. From eufy UK.
Strengths
- Wi-Fi sync at a Bluetooth-scale price
- 200 kg capacity and 50 g steps
- You choose which reading shows first
Limitations
- Four AAA cells every few months
- Plain-platform bioimpedance: lower body measured, upper body estimated
Good for
- a family that wants automatic syncing
- Apple Health, Google Fit or Fitbit users
Look elsewhere if
- segmental analysis; that is the BodyFit
Wi-Fi
The feature that sets it apart at this level. The Renpho and Salter smart scales on our shortlist sync only by Bluetooth, which means the phone must be near and the app open. The P3 can send the reading over the home network, so weighing yourself is the only thing you do.
Sixteen readings
Sixteen measurements by eufy’s count, heart rate among them, shown in the app with a 3D body model. They come from a plain platform, which measures through the feet: the lower body is measured and the upper body estimated. The Withings BodyFit adds handle electrodes and reads six zones; the P3 gives a whole-body estimate, which is what most people need to see a trend.
Steps and capacity
Fifty-gram steps, half the 100 g of Salter’s analysers, and 200 kg capacity, above the 180 of the Salter analysers. The minimum is 3 kg, and the scale wakes when you step on with more than 5.
The display
An LED display that shows the reading you choose first. It is a small thing that matters to some users: someone who weighs daily for health reasons but does not want to see the number every morning can see another reading and leave weight in the app.
Batteries
Four AAA cells for three to four months, by eufy. Not rechargeable, unlike the Withings; buy a pack and change them twice a year.
The weight conflict
eufy states 1.7 kg for the scale; the listing gives 2 kg. It changes nothing in use and is noted for completeness.
Strengths
- Wi-Fi sync at a Bluetooth-scale price
- 200 kg capacity and 50 g steps
- You choose which reading shows first
Limitations
- Four AAA cells every few months
- Plain-platform bioimpedance: lower body measured, upper body estimated
Good for
- a family that wants automatic syncing
- Apple Health, Google Fit or Fitbit users
Look elsewhere if
- segmental analysis; that is the BodyFit
Who should buy it
Someone who wants a complete record without thinking about it; a household that wants weighing to need no phone in the room; anyone over the 180 kg limit of simpler scales who still wants body readings.
Who should not
Someone who wants segmental body composition, which is the BodyFit; and anyone who wants no app and no account, who should buy a Salter analyser.
Sources
Facts checked 14 November 2026
- eufy UK — Smart Scale P3 product page and support articles — Manufacturer documentation, checked 23 October 2026
- Retail listing (eufy) — Retailer listing, checked 23 October 2026
Why does Wi-Fi matter on a scale?
A Bluetooth-only scale needs your phone nearby with the app ready to catch the reading. With Wi-Fi, the P3 sends the reading to eufy's app over the home network, so you can weigh yourself with the phone charging in the bedroom. It is the difference between a record that is complete and one with gaps.
How accurate are the body readings?
Weight to 50 g is a measurement. Body fat, muscle and the rest come from a small current passed through the feet, so the lower body is measured and the upper body is estimated. Watch the trend over weeks rather than any single number. For readings by body zone, the Withings BodyFit has handle electrodes.
What is the configurable display for?
eufy lets you choose which reading appears first on the scale's LED display. Someone tracking weight can see weight; someone who prefers not to can see another measurement first and leave weight in the app.
How heavy is the scale itself?
eufy says 1.7 kg; the listing says 2 kg. We record eufy's figure and flag the difference. It does not affect the readings, only how heavy it is to move.
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