SKU: 94140233644

HKM-634259 Smart Bracelet with Body Temperature Monitoring, ECG, Blood Pressure, and Multi-Sport Modes

Sale price$80.99 Regular price$89.99
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

HKM-634259 Smart Bracelet with Body Temperature Monitoring, ECG, Blood Pressure, and Multi-Sport ModesExperience the cutting edge features of the HKM 634259 Smart Bracelet, a versatile health monitoring device designed to empower your fitness journey. With its sleek design and advanced functionality, this smart bracelet is perfect for those who value health and wellness. The M8 model incorporates robust technologies such as 24 hour body temperature monitoring and ECG capabilities, ensuring you stay informed about your vital signs. The premium

Experience the cutting-edge features of the HKM-634259 Smart Bracelet, a versatile health monitoring device designed to empower your fitness journey. With its sleek design and advanced functionality, this smart bracelet is perfect for those who value health and wellness.

The M8 model incorporates robust technologies such as 24-hour body temperature monitoring and ECG capabilities, ensuring you stay informed about your vital signs. The premium optoelectronic chip and high-density polymer lithium battery enhance its efficiency, allowing for continuous health insights.

Key features include:

- Blood pressure and blood oxygen monitoring
- AI medical diagnosis for real-time health analysis
- Multiple sports modes, including running, cycling, and weightlifting
- Comprehensive sleep monitoring for assessing rest quality
- Call and alarm reminders, along with social sharing options

Crafted with an environmentally friendly TPU strap and a durable zinc alloy body, the HKM-634259 is designed for comfort and longevity. Its high-definition color screen provides easy navigation and visibility of metrics. Enjoy the convenience of USB plug-and-play charging with a quick two-hour charge time.

Compatible with Android (4.4 and above) and iOS (8.2 and above), this smart bracelet effortlessly connects via Bluetooth 4.0 for low energy consumption. With a battery life of 5-7 days with regular use, the M8 keeps you equipped for your daily activities without interruption.

Stay connected, stay active, and take control of your health with the HKM-634259 Smart Bracelet.

Product parameter
Basic parameters Product model M8
Main control chip NRF52832
ECG chip Ti129 imported from the United States
Optoelectronic chip US imported chip Silicon labs
Vibrate mute/vibrate
Waterproof level IP68
Compatible system Android 4.4 and above, iOS 8.2 and above
Featured functions Body temperature, ECG, AI medical diagnosis, blood pressure, blood oxygen, multiple exercise modes, health care functions
Main features 24-hour body temperature monitoring function,
ECG function, AI medical diagnosis
Heart rate, blood pressure, blood oxygen, various health monitoring
The environmentally friendly TPU strap is easy to wear.
Zinc alloy body.
Multiple sports modes (running, cycling, weightlifting).
Sleep monitoring.
Global font content push,
Turn on the wrist automatically
USB plug and play charging (no data cable required)
Other functions Body temperature monitoring, ECG, AI medical diagnosis, heart rate, blood pressure, blood oxygen, pedometer, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raise your hand and bright screen, social sharing (WeChat, QQ, Facebook , Twitter) etc.
Sedentary reminder, find out.
Display screen size 0.96 inches high-definition color screen,
Screen type TFT
Connection parameters Bluetooth 4.0 BLE (low power consumption)
Other parameters Battery type High density polymer lithium battery
Battery capacity 130mAh
Charging method USB plug and play charging
Charging time about 2H
Life time 5-7 days of use, 30 days of standby
(The specific time is based on the frequency of personal use and the frequency of pushing content)
Control method: touch operation, mobile APP control


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: 94140233644

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David Hendrix
Lexington, US
★★★★★ 4
Very fluffy and comfortable.
It only stays cool for a few minutes. It is a very comfortable pillow.
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Reviewed in the United States on December 13, 2025
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Color: Blue, Size: King(2 Pack)-20'*36'
I truly love these pillows. They are sent with extra filling so if their not firm enough you can add more and if their to firm you can remove some. You can make these pillows to your liking. They fluff right back up. Their comfortable and you really get your moneys worth. I love them.
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Reviewed in the United States on January 31, 2026
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Mark
Bozeman, US
★★★★★ 5
Fantastic pillows
Color: Blue, Size: Standard(1 Pack)-20'*26'
Fantastic pillows----never get headaches like others
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Reviewed in the United States on April 29, 2026
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Chloe Thomas
Bozeman, US
★★★★★ 5
Recommend this product
Color: Blue, Size: Queen(2 Pack)-20'*30'
I bought these for my boyfriend who is a hot sleeper. They are super thick & comfortable. The pillow stays cool & has a great texture. They didn’t have a bad smell. Bought these 3 years ago & they are still like brand new, durable
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Reviewed in the United States on May 11, 2026
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Kendall
Cuba, US
★★★★★ 3
Good, but not life-changing
Color: Blue, Size: Queen(2 Pack)-20'*30'
These pillows are decent but not amazing. I like that they’re adjustable and come with extra fill, so you can make them softer or firmer depending on how you sleep. The cooling side feels nice at first, but it doesn’t stay super cool all night. They’re comfortable enough, but not a huge upgrade from regular pillows. Good, just not life-changing.
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Reviewed in the United States on February 26, 2026

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