Smart Scale from Extralink
The Extralink Smartlife K-201 is an intelligent scale that enables accurate body composition analysis and is an essential tool for everyday health monitoring. The device is not limited to measuring body weight but also provides comprehensive insights into key body parameters, such as body fat percentage, muscle mass, bone mass, and hydration level. This way, users gain reliable information that helps them make informed decisions regarding their diet and physical activity.

Body Composition Analysis with Multiple Features
The K-201 also has a function for analyzing additional indicators, including BMI, visceral fat, protein mass, protein level, metabolic age, and BMR, which is the basal metabolic rate calorie requirement measurement. Thanks to these parameters, the condition of the body can be assessed more accurately, and everyday lifestyle can be tailored to individual health needs. This solution is particularly useful for those leading an active lifestyle and striving for conscious weight control.

Fitdays – App for iOS and Android
The Extralink Smartlife K-201 scale works with the dedicated Fitdays app, which is available for iOS and Android mobile devices. The Bluetooth connection allows for real-time synchronization of results and storage of measurement history. The app presents the data in well-organized reports and graphs, making it easy to track progress and draw useful conclusions about health status.

Multiple Users, Unlimited Profiles
The device is designed for use by multiple individuals. Thanks to the multi-profile feature, the scale allows for the creation of an unlimited number of accounts, and each account can contain up to 24 individual profiles. This solution makes the K-201 model ideal for families and places where multiple people use the device, such as gyms or fitness clubs.

Tempered Glass Design
The scale's design combines modern aesthetics with robust construction. The 6 millimeter thick tempered glass surface is resistant to damage and provides an elegant appearance. The built-in electrodes ensure precise measurements, while the non-slip feet provide stability during use. The large, easy-to-read LED display allows for quick data reading, while the practical magnetic handle ensures comfortable and proper use.

Measuring Range
According to the technical specifications, the measuring range is 6–180 kg, and there is an option to switch between units (kg, lb, st). The scale operates with a built-in 500 mAh capacity battery, which can be charged via USB-C cable, eliminating the need for frequent battery replacements. The device dimensions are 31 × 35 × 5 cm, with an operating range of temperatures between 10–40°C and humidity between 20–90%. The package includes: Extralink Smartlife K-201 scale, user manual, and charging cable.

Personal Health Advisor
The Extralink Smartlife K-201 is a device that combines aesthetics, functionality, and precision. It is an excellent choice for anyone who wants complete control over their body's condition, track their progress, and draw motivation to achieve new health goals. Combined with the Fitdays app and modern measurement technology, the scale is not just a practical tool but also a personal health advisor.