Product Price Weight Capacity (lbs/kg) Precision (g) Body Composition Analysis App Integration WiFi Connectivity Battery Life (hours)
eufy Smart Scale P2 Pro
US
£148.28 180 kg / 397 lb 50 g / 0.1 lb About 6 months using 4 AAA batteries

The eufy Smart Scale P2 Pro measures weight with 50 g precision and tracks 16 body metrics, including body fat, muscle mass, heart rate, BMI, and bone mass. WiFi and Bluetooth connectivity support automatic app syncing, making it well suited to fitness-focused individuals and families who want detailed health tracking.

★ Ideal for

It suits people comparing the most accurate smart-scale brands because its 50 g / 0.1 lb precision, 180 kg capacity, 16 body-composition measurements, and WiFi data syncing provide detailed and consistent tracking.

Withings Body+
US
£74.12 396 lb 0.1 lb Up to 18 months with 3 AAA batteries

Withings Body+ is a Wi-Fi and Bluetooth smart scale that measures weight, BMI and key body-composition metrics. It suits households and everyday users who want automatic tracking, support for up to 8 users and broad health-app integration.

★ Ideal for

Withings Body+ suits people comparing accurate smart-scale brands because it measures weight in 0.1 lb increments and uses position guidance for consistent readings, while also providing BIA-based body-composition tracking.

Renpho Elis 1 Smart Scale
US
£18.53 400 lb (180 kg) 0.2 lb (0.05 kg) Up to 4.5 months

The Renpho Elis 1 is an entry-level smart scale that measures weight and 13 body-composition metrics using BIA technology. It connects by Bluetooth to the RENPHO Health App and supports major health platforms, making it suitable for individuals and families tracking fitness progress.

★ Ideal for

It suits people comparing accurate smart-scale brands because its 400 lb capacity and 0.2 lb precision provide fine weight tracking, while its 13 BIA-based body-composition measurements add broader health monitoring.