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Item #:
41539760
Fitness Tracker, Zeerkeer Waterproof Bluetooth Smart Bracelet with Blood Pressure ECG + PPG, Heart Rate Wrist Tracker, Pedometer Sleep Monitor for
Item #:
41539760
SCR 1672
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Completely Update the Accuracy of Heart Rate Monitoring: the electrode + photoelectric precision monitoring (ECG) adopts the ECG signal acquisition chip of the American TI ADS 129 × medical product; Professional ECG + PPG (electrode + photoelectric) heart rate monitor.
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What Stands Out
Comprehensive Health Monitoring
Tracks heart rate, blood pressure, ECG, and PPG for detailed health insights, ensuring users can monitor their well-being effectively and make informed lifestyle choices.
Waterproof Design
Durable waterproof functionality allows for use during various activities, including swimming, making it a reliable companion for fitness enthusiasts in all environments.
Sleep Quality Analysis
Monitors sleep patterns to provide insights into sleep quality, helping users optimize rest and improve overall health, which is crucial for fitness recovery and performance.
Product Details
- Measures blood pressure, heart rate, ECG, PPG, steps, distance, calories, and sleep quality
- Displays call, calendar, SMS, and SNS notifications on the wrist
- Features a 1.08-inch HD color screen, sports mode, and body temperature monitoring
- Equipped with a high-density polymer lithium battery, providing 3-5 days of use and 7 days of standby
- Waterproof up to IP68 and compatible with Android 4.4 and above, iOS 8.2 and above
- The package includes 1 smart bracelet and 1 instruction manual
| Operating System | Android |
| Product Features | Alarm Clock, Blood Pressure Monitor, Calendaring, Calorie Tracker, Camera, Distance Tracker, Heart Rate Monitor, Multisport Tracker, Notifications, Pedometer, Sedentary Reminder, Sleep Monitor |
| GPS Geotagging Functionality | No GPS |
| Band Material Type | Thermoplastic Polyurethane (TPU) |
| Case Material Type | Thermoplastic Polyurethane (TPU) |
| Water Resistance Level | Waterproof |
| Sport Type | Swimming |
| Human Interface Input | Buttons |
| Clasp Type | Tang Buckle |
| Supported Application | Alarm, Calendar, Camera, Messages, Pedometer, Phone, Sleep Monitor |
| Water Resistance Depth | 1.5 Metres |
| Supported Satellite Navigation System | GPS |
| Metrics Measured | Heart Rate, Blood Pressure, Body Temperature, Electrocardiogram or ECG |
| Closure Type | Buckle |
| Shape | Rectangular |
| Style Name | modern |
| Colour | Black |
| Band Colour | Black |
| Connectivity Technology | USB |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |
| Communication Feature | Bluetooth |
| Waterproof Rating | IP68 |
| Brand Name | Zeerkeer |
| Model Name | ti |
| Target Audience | Man |
| Age Range Description | Adult |
| Model Number | E66 |
| Box Contents | Smart Bracelet, Instruction Manual |
| Wearable Computer Type | Activity Tracker |
| UPC | 699976242868 |
| Manufacturer | Zeerkeer |
| Country of Origin | China |
| Battery Capacity | 105 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 2 Hours |
| Battery Power | 90 |
| Screen Size | 0.96 Inches (2.4 cm) |
| Display Type | LCD |
| Resolution | 240 x 240 |
| Compatible Devices | Smartphone |
| Compatible Phone Models | all current smartphone models |
| Special feature | Alarm Clock, Blood Pressure Monitor, Calendaring, Calorie Tracker, Camera, Distance Tracker, Heart Rate Monitor, Multisport Tracker, Notifications, Pedometer, Sedentary Reminder, Sleep Monitor See more |
| Wireless communication standard | Bluetooth |
| Battery cell composition | Lithium Polymer |
| GPS | No GPS |
| Brand | Zeerkeer |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Fitness Enthusiasts
Ideal for individuals actively tracking workouts, heart rate, and overall fitness levels to reach their health goals.
-
Health Monitors
Perfect for users needing regular heart rate and blood pressure monitoring to manage their health conditions effectively.
-
Sleep Trackers
Great for those wanting to monitor sleep patterns, helping improve sleep quality and daily rest routines.
-
Advanced Athletes
Not suitable for professional athletes requiring more intricate metrics and comprehensive analytics for performance evaluation.
Product Description
Fitness Tracker, Zeerkeer Waterproof Bluetooth Smart Bracelet with Blood Pressure ECG + PPG, Heart Rate Wrist Tracker, Pedometer Sleep Monitor for Man Woman
About This Item
Introducing the Zeerkeer Fitness Tracker, the ultimate companion for your fitness journey. This Bluetooth Smart Bracelet is packed with features to help you monitor and improve your overall health and well-being. Stay stylish and connected with the newly upgraded body temperature measurement and a selection of rich colorful multi-dials. With the vibrant and fashionable straps, you can always find one to match your style.
Whether you're running, cycling, or doing yoga, the professional sports mode ensures accurate tracking of your activities. Never miss an important call or message with the call information reminder. When connected to your phone, the tracker will vibrate and display the content of incoming messages. Stay on top of your health with the body temperature monitoring function, ECG function, and AI medical diagnosis.
Monitor your heart rate, blood pressure, and blood oxygen levels for a comprehensive health overview. The Zeerkeer Fitness Tracker features an environmentally friendly TPU strap that provides a comfortable fit. The high-definition resolution 1.08 color screen and dynamic UI interface offer a sleek and user-friendly experience. With the turn of your wrist, the screen automatically brightens, allowing for easy visibility at all times. Charging is a breeze with the USB plug and play design.
No data cable is required, just simply plug it in and you're good to go. The long-lasting high-density polymer lithium battery provides 3-5 days of use and 7 days of standby time, depending on your personal usage and the frequency of content pushing. This fitness tracker is not only functional but also durable. With its IP68 waterproof level, you can wear it while swimming or showering without any worries.
It is compatible with Android 4.4 and above, as well as iOS 8.2 and above. Included in the package is the Zeerkeer Smart Bracelet and an instruction manual to help you get started on your fitness journey. Take control of your health and fitness with the Zeerkeer Fitness Tracker. Order yours today and start tracking your progress towards a healthier lifestyle.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How does the blood pressure monitoring work?
Answer: You can measure blood pressure directly on your wrist without needing to connect to your phone, simply hold the blood pressure touch button for 5 seconds. -
Question:
What notifications can I receive on the smartwatch?
Answer: You can receive notifications for calls, calendar events, SMS, and social media platforms like Facebook, WhatsApp, Instagram, and more. -
Question:
What is the battery life of the smartwatch?
Answer: The smartwatch has a battery life of 3-5 days with regular use and up to 7 days on standby. -
Question:
Is this good and accurate for blood pressure monitoring?
Answer: It will not be accurate enough to satisfy a medical professional. But I have found it remarkably accurate compared with my Doctors readings. It's enough to forwarn you of any impending problems which you can then ask your Doctor to look at. -
Question:
How long is the watch guaranteed for?
Answer: I didnt take note of any guarantee, i didnt expect one with the price of the watch to be honest. It was and is very good for the money though. -
Question:
What app do you connect to?
Answer: The app is SmartHealth. -
Question:
How do you change the watch up?
Answer: Dear customer, the charging method of this watch is USB plug and play charging, and there is no need to use a charging cable. After removing the lower strap of the watch, plug it directly into the charger for charging, which is very convenient. -
Question:
Does it export/sync data to Apple Health?
Answer: Dear customer, it can only sync/export data to its own app (SmartHealth). -
Question:
How do you charge the watch up?
Answer: According to the charging logo on the back of the watch, remove the main body of the watch from the wristband at the charging end, and then plug it into a standard USB charger for charging. No charging cable is needed, which is very convenient. The charging voltage is 5V. -
Question:
Does it display all parameters on the device itself like temperature, ECG, and blood pressure, or does it need to be connected to a phone to see all data?
Answer: Dear customer, you can not only view the measurement data on the watch but also on the app.
Zeerkeer Activity Trackers E66 Editorial Review
**** The Zeerkeer Waterproof Bluetooth Smart Bracelet has garnered positive attention from users due to its comprehensive health and fitness tracking capabilities. Customers appreciate the device’s ability to monitor vital health metrics such as blood pressure, heart rate, ECG, and PPG, which offers a detailed view of their wellness. The accuracy of the readings, particularly the heart rate monitor, has been highlighted as a strong point, providing reassurance to fitness enthusiasts looking to optimize their workouts. Users also find the sleep monitoring feature useful, with many reporting improvements in their sleep quality as a result of the feedback provided by the tracker. The pedometer functionality has been noted as a reliable tool for tracking daily steps, aiding users in achieving their fitness goals. A standout feature is its waterproof design, which allows wearers to use the device during various physical activities and even while swimming, making it a versatile choice for active individuals. The Bluetooth connectivity is generally praised, offering seamless synchronization with smartphones and easy access to a companion app that enhances the user experience. However, some users have pointed out that while the smartwatch offers various features, it may lack the intuitive interface or advanced functionalities of higher-end models. Additionally, a few customers have mentioned that the battery life could be improved, especially with continuous use of health monitoring features. Overall, the Zeerkeer Smart Bracelet delivers solid performance in health tracking and activity monitoring. It's an excellent choice for those new to fitness tracking or anyone looking for a budget-friendly option with essential health features. **
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Pros
- Accurate health tracking (blood pressure, ECG, heart rate)
- Effective sleep monitoring
- Reliable pedometer functionality
- Waterproof design for versatile use
- Good Bluetooth connectivity with companion app
Cons
- Lacks advanced features compared to higher-end models
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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SCR 1672
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- New upgraded features for enhanced body temperature measurement and heart rate monitoring.
- Customizable with colorful dials and fashion straps for a personal touch.
- Professional sports modes for accurate tracking of physical activity.
- Real-time notifications for calls and messages directly on your wrist.
- User-friendly with USB plug-and-play charging and a long battery life of 3-5 days.
- Comes with a waterproof rating of IP68, suitable for active lifestyles.
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