




Price: EUR34.63
(as of Aug 11, 2026 04:17:39 UTC – Details)
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How to connect the Starfit APP with the scale?
1, download Stafit APP and complete registration;
2, click on “Account” and find “My Devices”;
3, click on the “+” in the upper right corner, then click on the “Bluetooth” logo on the page and you will enter the searching for the smart devices.
4, click on the “Bluetooth logo” on the page and it will go to “Searching for the smart devices”. When you find “Runstar-RX”(bluetooth name of scale), click to complete the connection. At this point, please note that a connected logo will appear on the screen of the scale.
All-in-One Display: Unlike ordinary smart body fat scales, the RunStar scale features an extra-large VA display that shows 5 key body metrics in 15 seconds—weight, body fat, BMI, heart rate, and body type. Key results appear directly on the screen without your phone during daily weigh-ins, making the scale perfect for busy mornings and quick health check-ins
Accurate to 0.1lb: Featuring 4 highly sensitive electrodes and 4 precision G-shaped sensors tested over 100,000 times, the weight scale delivers reliable measurements down to 0.1lb/0.05kg and supports up to 400lb/180kg. Helping you monitor even small changes in your body, ideal for home weight management
22 Essential Body Metrics: Fitness and health involve more than just weight. The digital bathroom scale measures 22 key body composition, including BMI, body fat, muscle mass, heart rate, BMR, visceral fat, and more, which gives you deeper insights into your body composition changes to help personalize your fitness plan
Smart APP Tracking: You can download the Starfit app from App Store or Google Play to monitor body changes with daily, weekly, monthly, and yearly trend charts. The Starfit App also easily syncs data with App1e Health, Health Connect, and F1tbit, great for long-term fitness goals and weight loss monitoring
Multi-User & Modes: Create up to 50 user profiles per account, unlimited accounts can be set up. Automatically recognizes users when step on, offline measurement, and has different measurement modes to meet different needs. Such as baby mode to help track the baby’s or pet’s weight
Home Smart Scale: Designed with reinforced bottom, rounded corners, easy-to-clean glass surface, and easy-to-read screen, can quickly switch units in the APP or the scale’s bottom button: lb, kg, lb: st, making the scale easy to use in the bathroom, living room, or bedroom
FSA / HSA Eligible: Please complete the first pairing of the Starfit APP, and set up user information
Customers find this smart scale to be of good quality and accurate, with quick and consistent readings. They appreciate its ease of use, particularly the simple setup with the app, and its functionality, noting it works well for up to 6 months. The scale pairs quickly to the mobile app and automatically tracks weight and BMI over time, making it perfect for fitness journeys. Customers like its sleek, modern design that enhances their bathroom decor.

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