CMS50K1 Wearable ECG/SpO2 Monitor | Smart Health Watch with Pedometer #

Wearable SpO2/ECG smart watch with heart rate, ECG waveform, pedometer, and wireless data upload to mobile app. Rechargeable health monitor for daily wellness tracking.

The CONTEC CMS50K1 Wearable Monitor is an innovative smart health device that integrates blood oxygen saturation (SpO₂) monitoring, ECG waveform recording, heart rate tracking, and pedometer functions into one sleek, wrist-worn design. Adopting advanced photoelectric technology, this wearable monitor delivers reliable health data in a convenient, everyday format that looks and feels like a modern smart watch.

Unlike traditional fingertip oximeters, the CMS50K1 is designed for continuous, long-term wear—making it ideal for tracking your health throughout the day, during exercise, or while sleeping. With wireless data upload to your mobile device, data storage, clock function, and rechargeable battery, this smart health monitor puts comprehensive wellness tracking right on your wrist.

Ideal for health-conscious individuals, seniors, heart patients, and those with high work-related stress. Suitable for family use and health monitoring—not a substitute for conventional clinical ECG equipment.

Key Features

⌚ Wearable Smart Watch Design

The CMS50K1 features a compact, wrist-worn design that's comfortable for all-day wear. It's lightweight and unobtrusive, making it suitable for daily activities.

🩸 SpO₂ (Blood Oxygen) Monitoring

The CMS50K1 provides accurate measurement of blood oxygen saturation (SpO₂) through the fingertip sensor.

• Measurement range: 0%–100% (resolution 1%)

• Accuracy: ±2% (70%–100%); below 70% unspecified

❤️ Heart Rate & ECG Waveform Display

The device displays heart rate value and ECG waveform in real time, allowing you to visualize your cardiac rhythm directly on your wrist.

• Heart rate measurement range: 30–300 bpm

• Pulse rate measurement range: 30–250 bpm

• Pulse rate accuracy: ±2 bpm or ±2% (select larger)

🏃 Pedometer with Step & Calorie Tracking

The CMS50K1 functions as a pedometer, tracking your daily physical activity.

• Step number display – tracks daily step count

• Calorie display – tracks estimated calories burned

📱 Wireless Data Upload & Mobile App

The CMS50K1 supports wireless data upload to your mobile terminal. The stored data can be uploaded to the mobile app, allowing you to:

• Receive data wirelessly

• View health records and trend charts

• Access health suggestions and reports

📊 Data Storage & Review

The CMS50K1 features data storage function for saving your health measurements. The date review function allows you to review your historical data conveniently.

⏰ Clock Function

A built-in clock function displays the current time on the wrist device.

🔋 Rechargeable Battery

Powered by a built-in rechargeable battery (3.7V) with charging function. The device includes low-battery indication to alert you when recharging is needed.

⚡ Vibration Prompt

The device features vibration prompt function for notifications and alerts.

💪 Performance in Challenging Conditions

• Weak filling performance: SpO₂ and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO₂ error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger)

• Light resistance: Deviation between measurements in artificial/indoor natural light and darkroom conditions is less than ±1%

🔌 Safety & Protection

• Safety classification: Type BF applied part

• Interior Battery power supply

Specifications

Why Choose the CMS50K1?

What's Included

• CMS50K1 Wearable Monitor (Wrist Unit)

• Charging & Data Transfer Cable

• User Manual

• Quick Start Guide

Applications

The CMS50K1 Wearable Monitor is suitable for:

• Health-Conscious Individuals – Daily health tracking and wellness monitoring

• Seniors & Elderly – Continuous SpO₂ and heart rate monitoring

• Heart Disease Patients – ECG waveform visualization and cardiac rhythm tracking

• High-Stress Professionals – Monitoring health under work-related pressure

• Fitness Enthusiasts – Tracking steps, calories, and exercise performance

• Sleep Monitoring – Overnight SpO₂ and pulse rate tracking

• Family Use – Convenient health monitoring for all ages

FAQ

Q: What does the CMS50K1 monitor?
A: The CMS50K1 monitors blood oxygen saturation (SpO₂), pulse rate, heart rate with ECG waveform display, and tracks step count and calories burned.

Q: Is this a smart watch?
A: Yes. The CMS50K1 is a wearable smart health watch that combines SpO₂ monitoring, ECG, heart rate tracking, and pedometer functions in one wrist-worn device.

Q: Can I upload data to my phone?
A: Yes. The CMS50K1 supports wireless data upload to your mobile terminal, allowing you to view health records and trend charts.

Q: How is the device powered?
A: The CMS50K1 uses a built-in rechargeable battery (3.7V) with a charging function.

Q: Is there a low battery warning?
A: Yes. The device features low-battery indication to alert you when recharging is needed.

Q: Does it have data storage?
A: Yes. The CMS50K1 features data storage function and date review function for reviewing historical data.

Q: Can I use it for sleep monitoring?
A: Yes. The CMS50K1 can be worn comfortably during sleep for continuous SpO₂ and pulse rate monitoring.

Q: Does it show ECG waveform?
A: Yes. The CMS50K1 displays heart rate value and ECG waveform on the device screen.

Q: What is the pedometer function?
A: The device tracks step number and calories burned, helping you monitor your daily physical activity.

Q: Is this a medical device?
A: The CMS50K1 is a wearable health monitor suitable for family use and health monitoring. It is not a substitute for conventional clinical electrocardiographs for medical examinations.