SKU: 53906472681

HKM-491987 G20 Smart ECG Heart Rate Monitor Bracelet with Blood Pressure and Activity Tracking

Sale price$85.49 Regular price$94.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

HKM-491987 G20 Smart ECG Heart Rate Monitor Bracelet with Blood Pressure and Activity TrackingIntroducing the HKM 491987 G20 Smart ECG Heart Rate Monitor Bracelet, an innovative device designed to help you take charge of your health. This multifunctional smartwatch seamlessly combines essential health tracking capabilities with everyday convenience. With features like blood pressure monitoring, heart rate tracking, and ECG functions, this smartwatch provides real time data that can easily be shared with your family, ensuring that you stay

Introducing the HKM-491987 G20 Smart ECG Heart Rate Monitor Bracelet, an innovative device designed to help you take charge of your health. This multifunctional smartwatch seamlessly combines essential health tracking capabilities with everyday convenience.

With features like blood pressure monitoring, heart rate tracking, and ECG functions, this smartwatch provides real-time data that can easily be shared with your family, ensuring that you stay connected and informed about your health status. Its wearable hardware works in perfect harmony with the accompanying app and big data cloud services to display, record, and sync important health metrics effortlessly.

The HKM-491987 goes beyond basic monitoring, offering additional functions such as step counting, calorie tracking, distance measurement, and sleep monitoring. Stay engaged with reminders for calls and alarms, and enjoy social sharing options for platforms like WeChat, QQ, Facebook, and Twitter. Capture moments with a simple shake to take a photo.

Featuring a compact 0.73-inch screen with a resolution of 128*88, the device is designed for easy readability. Its Bluetooth 4.0 BLE connectivity ensures efficient power consumption. The smart bracelet is powered by a 110mAh polymeter lithium battery, which allows approximately 10 days of usage and up to 20 days of standby time on a single charge.

The HKM-491987 is designed for versatility and comfort. Its front shell is made from durable PC material, while the back shell combines ABS and PC for strength. The TPU belt provides a comfortable fit for extended wear.

Included in the package are the smartwatch, a charging cable, and an instruction manual, ensuring you have everything you need to start your health journey. Weighing only 23.2g and with a compact box size of 23.5*2.0*12.2cm, this smartwatch is easy to carry and store.

Take the next step towards a healthier lifestyle with the HKM-491987 G20 Smart ECG Heart Rate Monitor Bracelet, where technology meets wellness in a stylish and user-friendly design.

Special Features: Blood Pressure、Heart Rate , ECG
Care Functions: Can share real-time data with families
Main Feature: " Wearbale Hardward+Smart A pp+Big Data Clound" Service ,wearing this smartwatch in any time. throught the App control, display, record the data. the data will sync to the app and clound sevice. This smartwatch can monitor our body health value. this can find and detect our health data, display risk status and evaluation results"
Other Functions: "Step、Calories、Distance、sleep monitor 、sport、Call reminder 、Alarm Reminder 、Raise you hand the watch lightr、Social share(wechat、QQ、Facebook、Twitter,shake hand to take phonto"
Screen Size: 0.73inch ,128*88
Connect Parameter :BLuetooth 4.0BLE(Low power)
Other Parameter :Battery Type Polymeter Lithium Battery
Battery Capcaity :110mAh
Charging Type: Clasp type
Charging Time: About 2 hours
Endurance Time :Can use 10days;Standby Day: 20days
Data Save Time :3 months
Manipulation Mode: Full touch control, mobile phone APP control
Language: Mainly Chinese , English, Can customize other language
Material Front Shell:PC Back Shell:ABS+PC. Belt :TPU
Color :black
Packing :Watch, Charging cable, Instruction, Packing box
Product N.W :23.2g
Box Size: 23.5*2.0 *12.2cm( L*W*Thickness)


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53906472681

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J. Horner
Belleville, US
★★★★★ 5
Great stuff!
Size: 8.5"X11"
I’ve been using this paper for about 5 years and love it. Colors are brilliant, subs great!
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Reviewed in the United States on May 20, 2026
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Jennifer M
Whiting, US
★★★★★ 5
My Designs? Sublime. The Paper? Sublimation Perfection.
Size: 8.5"X11"
Prints clear, presses clean, and never lets me down—unless I’m the problem (which is often). I keep this stocked like toilet paper. You don’t want to run out mid-project.
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Reviewed in the United States on August 8, 2025
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Denise Shiles
Belleville, US
★★★★★ 5
Great Quality
Size: 8.5"X11"
This A-SUB sublimation paper is a great quality. I have been using it for many years and have had absolutely no issues. I use it with an Epson 2780 inkjet printer. I have never had a jamming issue or smudging.
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Reviewed in the United States on April 11, 2026
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Tamara Hughley
Phoenix, US
★★★★★ 5
Happy to find a seller that carries the 120
Size: 8.5"X11"
I’ve been doing sublimation since May 2025. I have tried a variety between 105, 120 and 125. I’m not exactly sure why 120 ASub it is becoming harder to find . I absolutely love it. When I make my stainless steel tumblers, my colors pop more with 120.
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Reviewed in the United States on April 20, 2026
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Dinusha
Draper, US
★★★★★ 4
Great Sublimation Paper – Perfect for Mugs
Size: 8.5"X11"
I purchased A-SUB Sublimation Paper 8.5x11 Inch 120GSM and I’m very happy with the results. The colors transfer beautifully. I used it for sublimation mugs and the print came out vibrant, sharp, and very professional-looking. No fading, no dull colors. I also tried using it for a cap, but the issue was not the paper — my cap heat press machine didn’t perform well and the transfer failed. For mugs, this paper works perfectly. Highly recommend for mug sublimation projects.
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Reviewed in the United States on February 24, 2026

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