1. Introdução
The masmssm FG2202WB Smart Scale is an advanced body composition scale designed to provide comprehensive health metrics. Utilizing 8-electrode full-body and dual-frequency Bioelectrical Impedance Analysis (BIA) technology, it offers detailed insights into your body's composition beyond just weight. This manual provides instructions for setup, operation, maintenance, and troubleshooting to ensure optimal use of your device.
2. Recursos do Produto
- 8-Electrode Full-Body & Dual-Frequency BIA: Advanced limb-to-limb measurement and dual-frequency BIA analyze arms, legs, and trunk separately for enhanced accuracy in body composition results.
- Instant Handle Display: The retractable handle provides immediate display of Weight, Body Fat, and Muscle Rate, allowing for quick daily checks without needing the app.
- 28 Body Metrics with Segmental Analysis: Access detailed health metrics including BMI, Muscle Mass, Bone Mass, Visceral Fat, BMR, and limb-specific muscle and fat data via the mobile application.
- Sensores de alta precisão: Equipped with 4 high-accuracy G-sensors for measurements in 0.1 lb / 0.05 kg increments, supporting up to 400 lb / 180 kg capacity. Unit switching between lb/kg/st is available.
- Stable Platform Design: Measuring 35 × 30.5 × 3.5 cm (13.8" × 12" × 1.4"), the wider platform ensures stability and comfort during use.
- Smart App Sync: Seamlessly syncs data with Apple Health, Health Connect, Samsung Health, and Apple Watch for long-term progress tracking.
- Construção durável: Features reinforced tempered glass and a full-base structure for safe and reliable daily use.
3. O que está na caixa
Por favor, verifique o conteúdo da embalagem ao desembalar:
- 1 x masmssm Smart Weight Scale
- 1 x Manual de Instruções (este documento)
4. Guia de configuração
4.1 Configuração inicial
- Descompacte a balança: Retire cuidadosamente a balança da embalagem.
- Instalação da bateria: Open the battery compartment on the underside of the scale and insert the required batteries (not included). Ensure correct polarity.
- Colocação: Coloque a balança sobre uma superfície plana e rígida. Evite carpetes ou pisos irregulares, pois isso pode afetar a precisão.
- Calibração na primeira utilização: Step on the scale briefly to turn it on, then step off. The display will show '0.0' or 'CAL' indicating it is calibrating. Wait for it to turn off automatically.
4.2 Download e emparelhamento do aplicativo
- Baixe o aplicativo: Procurar the 'Fitdays' app (or specified app in packaging) on your smartphone's app store (iOS or Android) and install it.
- Crie um profissionalfile: Open the app and follow the on-screen instructions to create your user profile. Enter accurate personal information (age, height, gender) for precise body composition analysis.
- Ativar Bluetooth: Certifique-se de que o Bluetooth esteja ativado em seu smartphone.
- Combine a escala: Step onto the scale with bare feet. The scale will activate and attempt to connect to the app via Bluetooth. Confirm the pairing within the app if prompted.
5. Instruções de operação
5.1 Fazendo uma medição
- Passo em frente: Place the scale on a hard, flat surface. Step onto the scale with bare, dry feet, ensuring your feet are positioned on the electrode pads.
- Use a alça: Gently pull up the retractable handle and hold it firmly with both hands, ensuring your palms are in contact with the handle electrodes.
- Wait for Analysis: Stand still until the measurement is complete. The handle display will show your weight, body fat, and muscle rate instantly.
- View Full Metrics: For all 28 body metrics and segmental analysis, open the connected app on your smartphone. The data will automatically sync.

Figure 1: Real-time data display on the retractable handle.

Figure 2: Illustration of advanced 8-electrode dual-frequency BIA technology.

Figura 3: Overview of the 28 body metrics and segmental analysis.
5.2 Comutação de Unidades
To switch between weight units (lb/kg/st), use the unit button located on the underside of the scale or within the settings of the connected mobile app.
6. Integração de Aplicativos e Gerenciamento de Dados
6.1 Syncing with Fitness Apps
The masmssm Smart Scale app can sync data with various third-party fitness applications:
- Saúde da Apple
- Conexão Saúde
- Saúde Samsung
- Relógio Apple
To enable syncing, navigate to the 'Settings' or 'Profile' section within the masmssm app and select the desired third-party application to connect. Follow the on-screen prompts to grant necessary permissions.

Figure 4: App integration with popular fitness platforms.
6.2 Visualizing Your Fitness Journey
The app provides tools to monitor trends, set goals, and compare previous measurements, offering a clear overview do seu progresso ao longo do tempo.

Figure 5: App interface for tracking and visualizing health data.
6.3 Smart Measurement Modes
The scale offers tailored measurement modes for different users:
- Modo bebê: For weighing infants while held by an adult.
- Modo Criança: Optimized for children's body composition analysis.
- Modo Padrão: For general adult use.
- Modo de atleta: Adjusted algorithms for individuals with higher muscle mass and lower body fat percentage.
Select the appropriate mode within the app settings for accurate readings.

Figure 6: Smart modes for tailored insights.
6.4 Suporte a múltiplos usuários
The app supports up to 24 user profiles, allowing multiple individuals or a family to track their health data independently. Each user can have their own profile, and the app can generate printable health reports.

Figure 7: Multi-user support and printable reports.
7. Manutenção
7.1 Limpeza
Para limpar a incrustação, use um pano macio e damp cloth. Avoid abrasive cleaners or harsh chemicals, as these can damage the surface and electrodes. Do not immerse the scale in water.
7.2 Armazenamento
Store the scale in a cool, dry place. Avoid extreme temperatures or direct sunlight. If not in use for an extended period, it is recommended to remove the batteries.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Leituras de peso imprecisas | Scale on uneven surface; not calibrated; low battery. | Place on a hard, flat surface. Perform first-use calibration. Replace batteries if needed. |
| Body composition data not displayed/synced | Bare feet not on electrodes; feet/hands too dry; Bluetooth off; app not open/paired. | Ensure bare, dry feet are on all electrodes and hands on handle electrodes. Slightly moisten hands/feet if too dry. Enable Bluetooth and open the app. Re-pair if necessary. |
| Balança não liga | Baterias instaladas incorretamente ou descarregadas. | Check battery polarity. Replace with new batteries. |
| O aplicativo não está se conectando à escala. | Bluetooth off; app permissions denied; scale too far from phone. | Ensure Bluetooth is on. Check app permissions. Keep phone close to the scale during connection. Restart app and scale. |
9. Especificações
- Marca: masmssm
- Modelo: FG2202WB
- Cor: Preto
- Limite de peso: 400 Pounds (180 kg / 28 st)
- Precisão de leitura: 0.1 libras (0.05 kg)
- Tipo de exibição: LCD, LED
- Material: Acrylonitrile Butadiene Styrene, Tempered Glass
- Peso do item: 6.01 libras (2.73 kg)
- Dimensões da embalagem: 16.38 x 15.27 x 2.87 polegadas
- Características especiais: Body Fat, Bone Mass, Heart Rate, Large Display, Precision Balanced, Dual-Frequency BIA, 8-Electrode
- Fabricante: Tecnologia Co. de Guangdong Welland, Ltd.
- Código UPC: 860014181443

Figure 8: Key hardware features and dimensions of the scale.
10. Garantia e Suporte
masmssm is committed to providing quality products and customer satisfaction. If you encounter any issues with your Smart Scale, require assistance with setup, app connection, or data interpretation, please contact our professional support team.
For support, please reach out through the platform where you purchased the product (e.g., Amazon customer service). We aim to provide a fast, fair, and satisfying solution to any concerns you may have.