SKU: 40124005569

NK20 Smart Bracelet: Bluetooth Sports & Health Tracking

Sale price$111.60 Regular price$124.00
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USA
  • USA
  • CAN

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

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Description

NK20 Smart Bracelet: Bluetooth Sports & Health TrackingElevate your fitness journey and stay connected with the NK20 Smart Bracelet, a sleek and versatile wearable designed for an active lifestyle. This smart bracelet features a durable zinc alloy construction and a comfortable wrist strap, ensuring it can keep up with your daily activities. Its intuitive touch and knob button operation provides seamless navigation and control. Beyond its robust design, the NK20 is a comprehensive health and fitness

Elevate your fitness journey and stay connected with the NK20 Smart Bracelet, a sleek and versatile wearable designed for an active lifestyle. This smart bracelet features a durable zinc alloy construction and a comfortable wrist strap, ensuring it can keep up with your daily activities. Its intuitive touch and knob button operation provides seamless navigation and control.

Beyond its robust design, the NK20 is a comprehensive health and fitness companion. It accurately monitors heart rate and provides step counting to help you track your progress. With its waterproof design and convenient photo-taking function, this smart bracelet is ideal for sports, outdoor adventures, and everyday wear, making it a reliable and stylish accessory for any individual.

Features:

  • Heart Rate Monitoring: Accurately tracks heart rate to help monitor cardiovascular health during activities and rest.
  • Step Counting: Logs daily steps, supporting fitness goals and activity tracking.
  • Waterproof Design: Engineered to withstand water exposure, making it suitable for various sports and daily activities.
  • Photo Taking Function: Allows for convenient on-the-go photo capture directly from the wrist.
  • Durable Construction: Crafted from zinc alloy for enhanced resilience and a premium feel.

Specifications:

  • Color Classification: Black
  • Functions: Heart Rate Monitoring, Photo Taking, Step Counting, Waterproof
  • Material: Zinc Alloy
  • Operation Mode: Touch + Button
  • Wearing Method: Wrist Strap


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: 40124005569

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Consumer Reports
Grantham, US
★★★★★ 5
Fit great
Size: Large, Color: (100) White / White / Halo Gray
Been a couple of months and they seem to be holding up nicely. Real picky about fit of socks and these fit well. They are very thin but very comfortable.
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Reviewed in the United States on October 21, 2024
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Broussard Household.
Dallas, US
★★★★★ 5
Always a win
Size: Large, Color: (001) Black / Black / Castlerock
Under armor is always a win! Comfortable, no peeling, true to size, no squeezing around the arch of foot & affordable.
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Reviewed in the United States on January 4, 2026
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Port Orchard, US
★★★★★ 4
Fit well and stay up
Size: Large, Color: (299) City Khaki / City Khaki / White
They're a little thin, so good mainly for warmer months. But they fit very well and I've not experienced any slippage
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Reviewed in the United States on March 17, 2026
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Verified Purchase
Gustavo Garcia
Waukegan, US
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
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Reviewed in the United States on April 28, 2026
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Verified Purchase
ViperMageEx
Belleville, US
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
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Reviewed in the United States on March 29, 2026

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