





U+ 300
Product Description
The YOUJOY U+300 is a 3T Intelligent Physical Assessment Instrument combining professional body composition analysis, AI 3D body modelling, postural assessment, circumference measurement and segmental analysis within one integrated system. It uses direct segmental multi-frequency bioelectrical impedance measurement (DSM-BIA) together with 3D structured light depth imaging and human body recognition technology to transform physical assessment data into clear, measurable and visual results.
Designed for professional fitness and wellness environments, the U+300 combines automated 3D scanning, intelligent interaction and digital data management to support comprehensive physical assessment and progress tracking. Its 360° automatic turntable, concealed 3D camera, AI body model, gesture recognition and connected reporting system create an efficient assessment experience for both operators and users.
Product Information
The U+300 combines 8-point contact BIA measurement with a 360° 3D scanning system to assess body composition, posture, circumference, segmental muscle and segmental fat distribution. An adjustable 1:1 AI 3D body model visually represents the user's body shape and supports comparison of physical changes over time.
The system also incorporates real human voice guidance, dynamic gesture recognition, cloud data storage, multi-terminal viewing, API connectivity and the YOUJOY Health App, allowing facilities to manage assessment records, compare reports and monitor historical trends through a connected digital platform.
Key Features
AI 3D Body Model
YOUJOY's adjustable 1:1 AI 3D model digitally restores the user's body shape and helps visualize and trace changes in body shape over time.
Multi-Frequency Body Composition Analysis
Uses 8 contact points, 4 electrodes, 5-factor calculation, 5 body segments and 3 frequencies — 5 kHz, 50 kHz and 250 kHz — for professional direct segmental body composition measurement.
360° Postural Assessment
A 360° fully automatic turntable works with 3D sensor camera capture to complete multidimensional scanning and automated postural assessment.
Segment & Circumference Analysis
Combines body circumference, segmental muscle and segmental fat data to provide additional insight into body symmetry, localized muscle development and fat distribution.
Intelligent Gesture Recognition
Dynamic gesture recognition provides accurate capture and quick response, allowing users to interact naturally with the system during the assessment process.
Real Human Voice Guidance
Provides real human voice guidance throughout the process, helping users complete professional assessments through a more consistent and intuitive workflow.
Intelligent Data Management
Supports digital fitness archives, cloud data storage, multi-terminal viewing and Open API access, allowing assessment information to be recorded, compared and managed efficiently.
Smart Online Upgrade & AIoT
AIoT capability enables cloud-based software updates, API interface, cloud storage, multi-platform synchronization and intelligent alerts, supporting continuous access to updated assessment functions.
Specifications
| Specification | Details |
|---|---|
| Product Name & Model | 3T Intelligent Physical Assessment Instrument — U+300 |
| Equipment Dimensions & Weight | 1700 × 440 × 700 mm / Net Weight: 70 kg / Turntable: 550 × 550 mm |
| Power Supply | Input: AC 100–240V, 50/60Hz, 1.4–0.7A / Output: DC 12V, 8.5A |
| Test Range | Age: 16–99 years / Height: 140–210 cm / Weight: 5–220 kg |
| Measurement Configuration | 8-point contact / 4 electrodes / 5-factor calculation / 5 segments / 3 frequencies: 5 kHz, 50 kHz, 250 kHz |
| Measurement Method | Direct Segmental Multi-Frequency Bioelectrical Impedance Measurement (DSM-BIA) |
| Imaging Technology | 3D structured light depth image capture and human body recognition technology |
| Connectivity & Interface | 2.4GHz & 5GHz Wi-Fi / Bluetooth 4.0 / Network cable interface ×1 / USB 2.0 ×3 / Power interface ×1 |
| Display, Reports & Storage | 23.8-inch 1080P touchscreen. Supports mobile, email, eReport, back-office/PAD and APP reports. Storage for up to 100,000 reports with expandable AI model storage. |
| Assessment Parameters | Body Composition: weight, fat-free mass, soft lean mass, fat mass, skeletal muscle mass, protein, minerals, body water, visceral fat, BMI, body fat %, FFMI, BMR, total energy expenditure, physical age and segmental lean/fat. Circumference: shoulder width, bust, waist, hip, upper arms, thighs and waist-to-hip ratio. Posture: neck forward, cervical scoliosis, round/uneven shoulders, pelvic tilt/obliquity, O/X legs and knee overextension. |
Assessment Areas
- Body Composition Analysis
- AI 3D Body Modelling
- Postural Assessment
- Body Circumference Measurement
- Segmental Muscle & Fat Analysis
- Body Shape & Progress Tracking

