--- product_id: 288053193 title: "USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black)" brand: "dr trust" price: "¥9807" currency: JPY in_stock: true reviews_count: 9 category: "Dr Trust" url: https://www.desertcart.jp/products/288053193-usa-509-rechargeable-digital-bmi-weight-scale-with-body-fat store_origin: JP region: Japan --- # 18 body metrics tracked Bluetooth app sync USB rechargeable battery USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) **Brand:** dr trust **Price:** ¥9807 **Availability:** ✅ In Stock ## Summary > ⚖️ Elevate your wellness game with smart precision and style! ## Quick Answers - **What is this?** USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) by dr trust - **How much does it cost?** ¥9807 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/288053193-usa-509-rechargeable-digital-bmi-weight-scale-with-body-fat) ## Best For - dr trust enthusiasts ## Why This Product - Trusted dr trust brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Sensor Technology:** Equipped with 4 high-precision sensors delivering fast, reliable, and accurate measurements every time you step on. - • **Seamless Mobile Integration:** Sync your data effortlessly with the dedicated app via Bluetooth, compatible with both Android and iOS for on-the-go progress tracking. - • **Comprehensive Health Insights:** Track 18 essential body metrics including BMI, visceral fat, muscle mass, and body age for a full-spectrum fitness profile. - • **Sleek, Portable & Safe Design:** Ultra-thin tempered glass platform with rounded edges, weighing just 1.36 kg—perfect for stylish, safe use at home or on the move. - • **Eco-Friendly Rechargeable Power:** Low power consumption with convenient USB charging—no more battery swaps, just plug in and power up for months of use. ## Overview The Dr Trust USA 509 Digital BMI Weight Scale is a sleek, rechargeable smart scale that measures 18 vital body composition metrics with high accuracy. Featuring Bluetooth connectivity and a user-friendly mobile app, it enables seamless tracking of your fitness journey. Its tempered glass design is lightweight and portable, making it ideal for modern professionals who demand precision and convenience in their health monitoring tools. ## Description From the manufacturer Review: Can historically track weight, body mass, etc, Easy to use - Review after 6 months of usage for Dr Trust Smart Scale, Model 509. I was looking to buy MI smart scale. But as was continuously out of stock, went for this one. I am very happy with the purchase and would recommend the product. There are many Dr Trust models. So pls be sure which model you select. Have attached some snaps. Paid around 1700 without any offer. Pros: 1) We can store historic data of weight, BMI, Fat, etc and lot of other parameters. If you want to track these parameters over a period of time it becomes very easy. 2) Surprised that app was easy to install and use (Have attached some screenshots) 3) Price is reasonable for smart scale (though not very cheap) 4) No issues seen since last 6 months. Accuracy is good. 5) Lightweight 6) Could charge with USB type charger. Backup time is also very good(Few months). There is no way to change the lithium battery. So the life of the scale would be the life of the battery. This would perhaps be the only disadvantage of this scale.(Compared to AAA replaceable battery based scales) Cons: 1) Could not find anything greatly negative Other tips and Usage: 1) We need to keep our legs completely on all electrodes. Specially on the back electrodes. If not the results might vary. This is also given in usage manual 2) Our weight varies by a kg depending on time of checking. For consistency check at same time (Example: After dinner) Review: Clear measurement - Nice & Good👍 ## Features - Track 18 essential body metrics: the scale measures body metrics including BMI, bone mass, muscle, bfr, bmr, visceral fat, subcutaneous fat, protein rate, body age, body fat - Rechargeable with USB port: the low power consumption scale can be recharged by using any Standard android USB cable.As a single rigid tempered glass bearing, the scale is easy to carry - Sensor technology for accuracy: equipped with 4 high precision sensors, the 2.0 scale ensures unmatched accuracy and reliability in the form of quick results - Multiple users data on your phone: the smart scale works with an app and compatible with android and iphone. You can install the app easily from apple store or google play by turning bluetooth on - Ultra-sleek, portable& safe: the scale sizes 302 x 240 x 2 mm and weighs 1.36 Kg. It is handy to use on the go. While its round shape corners finish makes safe for use and keep it in the home - Convenient to use: powers on automatically when you step on it and displays your body weight on an easy to view and read large lcd screen without connecting to your mobile device - Achieve your fitness goals: you can track your body weight with overall fitness monitoring. It tracks your progress over days and weeks to give you an insight of everything on your phone ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08VKBZ9VJ | | Best Sellers Rank | #3,204 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #20 in Digital Bathroom Scales | | Brand | Dr Trust | | Brand Name | Dr Trust | | Colour | Black | | Country of Origin | India | | Customer Reviews | 4.2 out of 5 stars 6,876 Reviews | | Display Type | LCD | | Form Factor | Mini | | Importer Contact Information | Nureca Limited B2-166, Time Square , 7th and 8th Floor, CTS No 349 and 349-1, Western Express Highway, Andheri East, Mumbai, Mumbai City, Maharashtra, 400069 , Tel: 7527013265 | | Included Components | Scale | | Item Type Name | Digital Smart Electronic Rechargeable Bluetooth Fitness Body Composition Monitor Fat Analyzer Weight Machine and Weighing Scale-509 | | Item Weight | 1.56 Kilograms | | Manufacturer | Dr Trust, Nureca Limited B2-166, Time Square , 7th and 8th Floor, CTS No 349 and 349-1, Western Express Highway, Andheri East, Mumbai, Mumbai City, Maharashtra, 400069 , Tel: 7527013265 | | Manufacturer Contact Information | Nureca Limited B2-166, Time Square , 7th and 8th Floor, CTS No 349 and 349-1, Western Express Highway, Andheri East, Mumbai, Mumbai City, Maharashtra, 400069 , Tel: 7527013265 | | Material Type | Tempered Glass | | Measurement Type | Digital | | Model Number | IGH00220 | | Number of Packs | 1 | | Packer Contact Information | Nureca Limited B2-166, Time Square , 7th and 8th Floor, CTS No 349 and 349-1, Western Express Highway, Andheri East, Mumbai, Mumbai City, Maharashtra, 400069 , Tel: 7527013265 | | Part Number | IGH00220 | | Readout Accuracy | 1.36 Kilograms | | Recommended Uses For Product | Humans | | Special Feature | Bone Mass,Fat | | Special Features | Bone Mass,Fat | | Unit Count | 1 Count | | Weigh Scale Type | Floor Scale | ## Product Details - **Brand:** Dr Trust - **Colour:** Black - **Recommended Uses For Product:** Humans - **Special Feature:** Bone Mass,Fat - **Display Type:** LCD ## Images ![USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) - Image 1](https://m.media-amazon.com/images/I/71Ydt2sLxqL.jpg) ![USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) - Image 2](https://m.media-amazon.com/images/I/81EsmteCd-L.jpg) ![USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) - Image 3](https://m.media-amazon.com/images/I/81lWmIBzlbL.jpg) ![USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) - Image 4](https://m.media-amazon.com/images/I/81n1gvPrQ+L.jpg) ![USA 509 Rechargeable Digital BMI Weight Scale with Body Fat Analyzer and Fitness Body Composition Monitor Electronic Weight Machine & Weighing Scale with Mobile App, Bluetooth (Black) - Image 5](https://m.media-amazon.com/images/I/81YZwYo3prL.jpg) ## Available Options This product comes in different **Pattern, Color, Size** options. ## Questions & Answers **Q: Can I return this product if I didn’t like it ?** A: Please read the Amazin return policy **Q: Is it full body composition or waist down** A: It shows only weight but when connected to the app it calculates other values **Q: What is the warranty periods** A: Don't trust drtrust **Q: Good morning all Amazon team !... before 4days i purchased dr trust smart composition body fat scale 2.0 but dont proper work ! How can return that p** A: I had to throw away the machine ## Customer Reviews ### ⭐⭐⭐⭐⭐ Can historically track weight, body mass, etc, Easy to use *by N***K on 14 June 2021* Review after 6 months of usage for Dr Trust Smart Scale, Model 509. I was looking to buy MI smart scale. But as was continuously out of stock, went for this one. I am very happy with the purchase and would recommend the product. There are many Dr Trust models. So pls be sure which model you select. Have attached some snaps. Paid around 1700 without any offer. Pros: 1) We can store historic data of weight, BMI, Fat, etc and lot of other parameters. If you want to track these parameters over a period of time it becomes very easy. 2) Surprised that app was easy to install and use (Have attached some screenshots) 3) Price is reasonable for smart scale (though not very cheap) 4) No issues seen since last 6 months. Accuracy is good. 5) Lightweight 6) Could charge with USB type charger. Backup time is also very good(Few months). There is no way to change the lithium battery. So the life of the scale would be the life of the battery. This would perhaps be the only disadvantage of this scale.(Compared to AAA replaceable battery based scales) Cons: 1) Could not find anything greatly negative Other tips and Usage: 1) We need to keep our legs completely on all electrodes. Specially on the back electrodes. If not the results might vary. This is also given in usage manual 2) Our weight varies by a kg depending on time of checking. For consistency check at same time (Example: After dinner) ### ⭐⭐⭐⭐ Clear measurement *by J***H on 27 April 2026* Nice & Good👍 ### ⭐⭐⭐⭐⭐ Really helpful product *by P***I on 18 June 2026* Good ## Frequently Bought Together - Dr Trust Digital Smart Electronic Rechargeable Bluetooth Fitness Body Composition Monitor Fat Analyzer Weight Machine and Weighing Scale-509 (Black) - Dr Trust - USA 3-in-1 Nano Ionic Facial Steamer Vaporizer Room Humidifier and Towel Warmer (White) - Dr Trust (USA) Waterproof Flexible Tip Digital Thermometer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/288053193-usa-509-rechargeable-digital-bmi-weight-scale-with-body-fat](https://www.desertcart.jp/products/288053193-usa-509-rechargeable-digital-bmi-weight-scale-with-body-fat) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-11*