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沒頭暈不代表沒高血壓？👉打造長輩的「居家健康檢測站」，數據比「感覺」更可靠

天冷風吹，鼻塞喉嚨癢？官網下單「不限金額」買就送「防空汙口罩」，健康「罩」得住！👉 逛逛超人氣商品

沒頭暈不代表沒高血壓？👉打造長輩的「居家健康檢測站」，數據比「感覺」更可靠

天冷風吹，鼻塞喉嚨癢？官網下單「不限金額」買就送「防空汙口罩」，健康「罩」得住！👉 逛逛超人氣商品

沒頭暈不代表沒高血壓？👉打造長輩的「居家健康檢測站」，數據比「感覺」更可靠

【KneeHow】Smart Knee Strengthening Ring【P1PU7901BLK0000】 Train your thigh muscles through a mobile app

【KneeHow】Smart Knee Strengthening Ring【P1PU7901BLK0000】 Train your thigh muscles through a mobile app

Until 2026-01-31T16:00:00.000+00:00 2026【官網下單不限金額，買就送「防空汙布面口罩」(官網限定，數量有限，送完為止)】 on order

Free shipping on orders over NT$1500 (Taiwan only) on order

NT$7,000
NT$5,000
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Description
As seniors age, knee joint degeneration can make climbing stairs difficult.
Weak thigh muscles can reduce mobility and lead to a reluctance to go out.

EZ66 recommends the【KneeHow】Smart Knee Strengthening Ring. By placing the smart sensor into the specialized knee brace and connecting it to a mobile app, it provides a comprehensive training program. The app effectively evaluates if exercises are performed correctly, offers professional training schedules, and features engaging achievement badges and challenge modes. This helps improve muscle endurance, flexibility, and stability, aiding in strengthening thigh muscles and reversing signs of aging.

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【KneeHow】護膝帶
此頁面僅銷售 護膝帶，若需要完整商品請點此
【KneeHow】智慧膝力環-含護膝帶

存健康本
Please turn on the sound!
Watch how the KneeHow Smart Knee Strengthening Ring coach interacts in a fun and engaging way!

You can use it easily at home, and it's super simple!
This friendly KneeHow Smart Knee Strengthening Ring device greets you warmly. The first time you use it, you'll be pleasantly surprised when it acknowledges your correct movements! While the seated leg lift exercise is straightforward, it is backed by solid scientific principles. It is recognized by rehabilitation specialists as a highly safe and effective knee strength training tool.
動起來
Therapist Jian Wen-ren: Natural Knee Protection Through Training!
Muscles are crucial for stabilizing the knee. By focusing on training the quadriceps, located above the knee, you create your strongest natural knee protector! With seated leg lifts, there's no need to stand up, and the knee doesn't bear your body weight, minimizing stress on the knee joint. This allows for safe and effective training under optimal conditions.

Japanese Medical Research: Aging = Decline in Knee Strength?!
As muscles weaken, each step becomes a strain and potential injury. In fact, the decline in lower limb muscle strength occurs at a rate more than three times faster than in the upper body. After age 40, thigh muscle mass can decrease by 8-15% per year. This loss of muscle mass contributes to instability in the knee structure, increasing the range of motion and resulting in excessive joint friction and wear. However, muscle strength can be trained and improved!
肌肉減少
【Highly Rated】Knee Strength Decline Can Be Reversed!
One day, you might suddenly notice that climbing stairs has become easier! As some say, this doesn’t happen overnight, but consistent daily practice will definitely show results. What starts as easily fatigued or shaky legs can improve to higher leg lift angles and even the confidence to skip the elevator. Training makes a difference!

Knee Strength: The Future of "Health Capital"
After the age of 40, more than half of people experience a decline in knee strength. It often starts with knee pain and stiffness, progresses to difficulties with climbing stairs and standing up, and eventually leads to staying home and avoiding going out. How do you plan to manage your future well-being?
好走保膝防跌Strengthening Knee Strength is Like Wearing a Natural Knee ProtectorIt enhances mobility, reduces knee wear and tear, and helps prevent falls. While dietary supplements, hyaluronic acid injections, PRP, surgery, and walking can be beneficial, they do not effectively increase knee muscle strength or quadriceps. Whether for prevention or during rehabilitation, knee strength training is widely recognized by doctors, physical therapists, and other professionals as an essential foundational practice.

KneeStrength Ring: Your Knee Strength Coach
This coach is different! It's hard to imagine a device that is both friendly and engaging in its evaluations. It keeps users from getting bored, ensures consistency, and provides a sense of achievement. Exercising on your own often leads to inconsistent efforts, but the KneeStrength Ring stands out. Besides guiding exercise movements, it tracks and analyzes joint muscle strength, flexibility, and stability daily. With diligent practice, you can earn rewards and accumulate points!
肌耐靈活穩定
Feature 1: The Coach Trains with You!
With synchronized movements, reward sounds, and precise feedback, the KneeStrength Ring connects via Bluetooth to the app. The app's virtual coach mirrors your actions in real-time, providing immediate audio and visual cues to ensure correct movement execution. Users can adjust their form on the spot, ensuring they perform exercises accurately and effectively.
肌力訓練
Feature 2: The Coach Scores Your Performance!
With data reports, analysis charts, and progress tracking, the KneeStrength Ring evaluates various metrics such as leg lift angle, lift duration, movement speed, and consistency. It provides a comprehensive analysis of muscle flexibility, stability, and endurance, allowing users to focus on their weaker areas for targeted training. Clear data records make it easy to understand your muscle strength overview and monitor family members' exercise progress, ensuring effective supervision and encouragement.
訓練紀錄
Feature 3: Gentle Reminders You Won't Forget!
Daily reminders, consistent training, and building a self-driven habit. The app allows users to set multiple training reminders for different times, such as morning/evening or weekdays/weekends. By clicking on the reminder notifications, you can quickly open the training app with a single tap, helping you develop a routine of regular exercise.系統提醒
Feature 4: Warm Encouragement with a Personal Touch!
With a human-centered design, the app enhances the sense of companionship. You can record personalized encouragement sounds, such as cheers from family members, to add a touch of warmth and support to your training. This makes exercise not just a routine but a part of daily life, integrating heartfelt encouragement into your workouts. (Users have even recorded phrases like "Amitabha" or "Jesus loves you"—a great idea!)

Feature 5: Fun Challenges and Achievements!
With a gamified experience, the app features 3 challenge goals and 36 achievement badges to keep users motivated and engaged. The elements of challenge and rewards encourage ongoing training. Share your progress and invite friends to compete, deepening your sense of involvement and making the workout experience more enjoyable!

Start Using the Smart KneeStrength Ring in Three Simple Steps ►
Uses ►
  1. Manage your health independently alongside nutritional products.
  2. Improve difficulties with climbing stairs, standing up, and sitting down.
  3. Record and track exercises for knee joint recovery at home.

Step 1: Tap the Sensor to Confirm the Indicator Light
  1. Gently tap the sensor；
  2. If the indicator light flashes orange, the sensor is activated and ready for pairing and training.
*Note: For first-time use, make sure to remove the insulation tab from the battery compartment.
Step1
Step 2: Connect the Sensor to Your Device (Phone or Tablet)
  1. On the app's home screen, tap "Device Not Connected" at the top.
  2. Select "KneeHow" from the list of available devices.
  3. Once connected, the home screen will display "Device Connected."
* Note:
  1. To avoid connection issues, do not activate more than one sensor at a time.If you need to connect multiple sensors to multiple devices, activate and connect one sensor at a time, then proceed with the next sensor.
  2. The device remembers its connections. After the initial connection, tapping "Device Not Connected" will prioritize connecting to the most recently used sensor.
Step2
Step 3: Insert the Sensor into the Knee Sleeve
Step3
Step 4: Secure the Sensor Below the Knee
Place the knee strap around the lower edge of the knee on the leg to be trained.Adjust the sensor to ensure it is positioned directly below the knee.Step4
Step 5: Select a Training Program or Customize Your Own
  1. On the app's home screen, choose “Knee Strength Training.”；
  2. Select a built-in training program under “General Training” or create a personalized menu under “Expert Customization.”
*Note: Assess your fitness level to choose the appropriate training program and frequency. Consult with a healthcare professional before customizing your training menu.
Step5
Step 6: Start the Knee Strength Exercise
  1. Go to the training menu and select the leg to train (left or right). Click “Start Practice.”
  2. Press the play button; a 3-second countdown will appear on the screen.
  3. During the countdown, keep the training leg vertically still on the ground to ensure accurate data readings.
  4. Once the 3-second countdown ends, follow the menu requirements and on-screen prompts to perform the leg lift. If the lift angle meets the standard, you will see a thumbs-up icon and hear encouraging sounds.
Step6
Step 7: View and Share Exercise Report
  1. After completing the exercise, tap “View Training Record.”；
  2. Tap “Share and Save” to share your exercise results with friends and family on social media.
＊ 雷達圖評分五指標： 抬腿平均角度(抬越高越好)、 抬腿速度(抬越快越好)、 抬腿維持時間(抬越久越好)、 收腿速度(收越慢越好)、 重複性(每次動作越一致越好)＊ 其他動作小提醒： 抬腿時腳背請勾起； 運動時請留意呼吸節奏，請勿憋氣； 為了避免肌力不均衡，左右兩腳都要接受同等的訓練，不可只單獨訓練弱腳喔！
Notes ►
  1. 1.This product is a smart health device that provides quantitative data to monitor exercise progress and assist medical and caregiving professionals in evaluating and tracking training status. Follow a gradual training approach, avoiding sudden increases in intensity, to ensure effective health benefits.
  2. 2.For individuals with muscle loss, mild to moderate osteoarthritis, or those undergoing post-surgery rehabilitation with a knee replacement, consult with a physician or therapist first. Follow the training plan prescribed by your healthcare provider and perform exercises under professional guidance and support.

Hello, I will be fine.
To my dearest “Knee”
KneeHow, a play on the sound of "你好" (Hello), is a greeting that conveys mutual care and concern between people; it is a blessing wishing you good health and well-being. By improving mobility and maintaining quality of life, the KneeHow Smart Knee Strengthening Ring supports you and your family in training your thigh muscles, turning your visions of a better future into reality.
關心家人的行動
Frequently Asked Questions ►
  1. Q1：Is my phone version compatible with the KneeHow sensor?
    A： The KneeHow sensor is compatible with devices running Android 6.0 or higher and iOS 10 or higher. You can check your phone's version under "Settings" > "About Phone."
  2. Q2：How many devices (phones or tablets) can pair with one sensor? Can I share the KneeHow device with my family or friends?
    A：The sensor can only be paired with one device at a time. However, this connection is not permanent, and users can switch the connected device as needed.
    You can share one set of the KneeHow Smart Knee Strengthening Device with friends and family by following these methods:
    • Method 1: Users take turns pairing their own devices with the sensor for training.
    • Method 2: Create multiple user accounts within the app. Multiple people can then use the same device for training. Each user should log in to their account before starting the training, and the app will record individual exercise data separately, avoiding overlap with others' data.
    ＊Note: Currently, the app does not support cloud synchronization and backup of exercise data. Therefore, it is recommended to use the same device consistently for training to avoid data fragmentation and ensure progress is properly tracked.
  3. Q3： Do I need to turn off the sensor after finishing the knee strength training?
    A：The sensor will automatically enter sleep mode after being idle for 2-3 minutes, so there is no need to turn it off manually.
  4. Q4：What should I be aware of if I need to use more than one KneeHow device at the same location simultaneously?
    A：If you need to connect multiple sensors to multiple devices, it is recommended to wake up only one sensor at a time. Complete the connection with the first sensor before proceeding to wake up and connect the next sensor to avoid connection confusion.
  5. Q5：Why is my phone/tablet not connecting to the sensor?
    A：Please follow these troubleshooting steps:
    1. Check the sensor: Reinstall or replace the battery and ensure the sensor displays an orange light when powered. If the new battery does not light up the sensor, please contact us.
    2. Check Bluetooth on your phone/tablet: If the sensor lights up orange but still fails to connect, verify if your phone/tablet's Bluetooth is functioning properly by connecting to other Bluetooth devices. If there are issues with Bluetooth connectivity, contact your device manufacturer for assistance.
    3. If both the sensor and Bluetooth function normally, close and reopen the app or restart your phone/tablet and try connecting again.
    4. If you still cannot connect after these steps, please contact us.
  6. Q6：How do I replace the sensor battery?
    A：When the sensor battery level drops below 20%, it is advisable to replace the battery. Use a coin to insert into the slot of the battery cover and turn counterclockwise to open the back cover. Insert a new CR2032 battery with the positive side facing up, and turn the cover clockwise to secure it. (CR2032 batteries are available at most convenience stores and supermarkets.)
    7. 圖示
  7. Q7：What is the recommended frequency for using the KneeHow smart knee strength trainer?
    It is recommended to use the KneeHow device at least 2-3 times a week. Perform 10-30 repetitions per set, with 2-3 sets being ideal. Adjust the exercise intensity based on your fitness level by increasing the number of leg lifts, the height of the lift, the duration of the lift, or by adding weight (e.g., ankle weights).
    * Note：1. Follow a gradual progression in your exercise routine and avoid overexertion.
    2.Pay attention to your breathing; do not hold your breath during exercise.
    3.To prevent muscle imbalance, ensure both legs receive equal training and avoid focusing only on the weaker leg.
  8. Q8：What is the recommended way to store the sensor?
    A：Store the sensor in a cool, dry place. Avoid exposing it to direct sunlight, heat sources, or high humidity. If not used frequently, it is advisable to remove the battery.
  9. Q9： What is the recommended way to clean the knee brace?
    A： Wash the knee brace in room temperature water and lay it flat to dry. Do not use a dryer.




Product Specifications
　
  1. Dimensions:
    • Sensor: 3.3 × 3.3 × 1 cm
    • Knee Band: 49 × 6.5 × 1.5 cm
  2. Weight:
    • Sensor < 10g
    • Knee Band < 30g
  3. Connection Method: Bluetooth 4.0 BLE or higher
  4. Wireless Transmission Distance: 3m
  5. Compatible Devices: Devices supporting Bluetooth 4.0 with Android 6.0 or iOS 10 and above
  6. Power Source: CR2032 Button Cell Battery
  7. Origin: Taiwan
  8. Warranty: One year (Excludes damage caused by human factors)
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Delivery Options

  • Home Delivery (Taiwan only)

Payment Options

  • Credit Card
  • LINE Pay
  • Cash on Delivery
  • Bank Transfer
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