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JEWATCHES & MORE

Bestseller Smartwatch Ekg Temperature Spo2 ECG Smart Watch

Regular price $107.76 USD
Regular price $153.14 USD Sale price $107.76 USD
Color
What is J-Style 2025E Smart Watch?
* 1.57 Inches HD Screen&Stainless Steel Middle Frame — J-Style 2025E smart watch maximizes the screen size to 1.57" and uses 360*320 high resolution screen for a better swipe and touchscreen experience, stainless steel medical frame for more accurate ECG monitor.
* Electrocardiogram On Demand — Detect atrial fibrillation or normal heart rhythm in just 30 seconds via ECG. After connecting with the “JChealth” App, you can get a professional ECG report after each time you finished the ECG monitor.
* Wrist-Based Oximetry (SpO2) — Provides on demand clinically validated oxygen saturation level (SpO2) in just 30 seconds.You will get a SpO2 data as accurate as Mindary medical monitor. As for SpO2 accuracy testing, J-Style used medical-grade monitor Mindray device as a standard to output reference blood oxygen value. Usually healthy people SpO2 Saturation is more than 95%, to ensure the accuracy on both normal level and Hypoxic level, we used Blood Oxygen Reduction Machine to obtain low SpO2 during testing. Testing result shows ±6% deviation between Mindray device is 98.73%. So J-Style SPO2 accuracy is as much similar as Mindary medical machine.
* Heart Rate Tracking & Blood Pressure— Track heart rate continuously during workouts to optimize training, and monitor daily and overnight heart rate to help improve health over time.We have compared the heart rate with Apple watch, HUAWEI watch and Polar wrist and our accuracy is as great as theirs. J-Style 2025E smart watch can monitor blood pressure and output data as similar as medical device, but due to hardware limited, that could be only for reference.
* HRV & Stress Monitor — J-Style watch can monitor the user's activity, start automatic measurement and store data when the
resting conditions are met. 4 HRV level: Low, General, Good, Excellent. 4 Stress level: Calm, Moderate, Stressed, Severe.

* Automatic Sleep Monitoring — Wake to a Sleep Score based on light & deep sleep cycles, interruptions, depth & regularity.From J-Style 2025E smart watch, you will get the sleep date per minutes and we provide with a professional sleep report on “JChealth” App.
* Long Battery Life — Spend more time using and less time charging with a rechargeable battery that lasts up to 10 days. You can easily get full charged J-Style 2025E smart watch in about 1 hour and use it for about 7 to 10 days.
* Smart Notifications —Connect the watch through the "JChealth" APP, open the APP to allow all permissions, you can get SNS reminders, such as Facebook, WhatsApp, Twitter, Instagram and other software information. Our watches are compatible with most Android 4.4 and iOS 9.0 and higher versions. It has more practical functions such as weather reminder, camera control, music control, stopwatch, alarm clock, timer, breathing training, brightness adjustment, etc.
* Swappable Wristbands — If you have multiple bands, it's easy to change them in seconds to wear J-Style watch your way: leather, silicone or metal.

ln stock! Send out in 24hours,click"Contact Supplier" and pay directly!
Product Paramenters
Product Name
J-Style 2025E ECG smart watch
Resolution
PPG sensor, Temperature sensor, 3D accelerometer sensor, ECG sensor
Touch
Full Touch
Built-in Ploymer Battery Capacity
240mAh
BT Chipset
360*320 pixel
G-sensor_IC
Yes
Axis
3D
PPG Sensor
Yes
Charging Type
Magnetic USB Charger
BT version
BLE 5.1
BT Range
15m
Key Features
1) Time/Date
2)Calories burnt 
3)Automatic Activity Records (steps, distance)
4)Automatic-Sleeping Monitoring 
5)Call/Message Reminder 
6)TextPush 
7)Social Media Notification
8)Camera Control
9)Vibrating Alarm 
10)Find Phone 
11)Sedentary Reminder 
12)Dynamic HR Monitoring 
13)SpO2 Monitor
14)Blood Pressure Monitoring 
15)  HRV, Stress Level Monitor 
16) Multi-sport Tracking
17) ECG Monitor
Standard Package
1x smart watch, 1x magnetic USB charger, 1x gift box, 1x user manual
Products Description
Customer Praise
Company Information
Joint Chinese Group is a professional OEM&ODM manufacturer and exporter intergrating independent R&D, production, distribution,and services of Smart Health, Aesthetic and Medical Equipments like Smart Bracelet, Smart Watch, Smart Rope, Fitness Tracker, Baby Thermometer, Sleep Monitor, Smart Toothbrush, Smart Water Bottle, Smart Home Use Beauty Equipments, Nebulizers and SuctionMachines and other customized smart personal care products.

We are committed to providing the sport products with best quality, best price, and best service to satisfy our customers. OEM&ODM is always welcome
J-Style‘s Service