Item #:
153851222
Whoop WS40 4.0 Fitness Tracker - Black
86% of respondents would recommend this to a friend
Item #:
153851222
XCD 538
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Order now and get it around Monday, August 31
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What Stands Out
Advanced Metrics
The Whoop WS40 4.0 offers in-depth health analytics, including heart rate variability and strain tracking, helping users optimize training and recovery for peak performance.
Strain Coach
This fitness tracker provides personalized coaching, guiding users on optimal exertion levels to enhance workouts while preventing overtraining and injuries.
Comfortable Wear
Designed for daily use, the Whoop WS40 4.0 features a lightweight and flexible strap that ensures comfort, making it suitable for all-day wear without discomfort.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | Whoop WS40 4.0... For more details, please check description/product details |
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
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Fitness Enthusiasts
Ideal for individuals regularly engaging in workouts looking to optimize performance and monitor health metrics in detail.
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Athletes
Designed for serious athletes who require advanced insights on recovery, strain, and sleep to enhance competitive performance.
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Health Conscious
Great for users focused on overall wellness who want to track daily activity, recovery, and sleep quality effectively.
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Casual Users
Not suitable for those who only desire basic health tracking without the need for extensive data analysis or metrics.
Product Description
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Customer Questions & Answers
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Question: How to Shop Whoop WS40 4.0 Fitness Tracker - Black Online From Ubuy?
Answer: It’s easy to shop Whoop WS40 4.0 Fitness Tracker - Black online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Whoop WS40 4.0 Fitness Tracker - Black Available to Shop Online in Antigua and Barbuda?
Answer: Yes, at Ubuy Antigua and Barbuda this product is available for you to shop at a reasonable price. The Whoop WS40 4.0 Fitness Tracker - Black is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Editorial Review
** Whoop WS40 4.0 Fitness Tracker** The Whoop WS40 4.0 Fitness Tracker has garnered attention for its sleek design and advanced fitness tracking capabilities. Users praise the device for its comprehensive health monitoring features, particularly its heart rate tracking, sleep analysis, and recovery insights. The app that accompanies the tracker is noted for its user-friendly interface and detailed analytics, allowing users to gain insights into their performance and overall well-being. Customers have highlighted the tracker’s ability to provide actionable data, which helps in optimizing workouts and recovery. Many appreciate the continuous and accurate heart rate monitoring during various activities, contributing to a better understanding of their fitness levels. The sleep monitoring feature is another significant draw, as it not only tracks duration but also offers insights into sleep quality. However, some users have expressed concerns regarding the dependency on a subscription model for full access to the app’s features. While many find the subscription service valuable, a few feel that it should be included with the purchase of the tracker. Despite this, the tracker’s impressive data collection and motivation-driven performance insights help users stay committed to their fitness goals. In summary, the Whoop WS40 4.0 Fitness Tracker suits fitness enthusiasts looking for a detailed and sophisticated approach to personal health. Its blend of functionality, stylish design, and in-depth tracking puts it at the forefront of fitness technology, making it a worthwhile investment for serious athletes and casual users alike. **
Customer Reviews & Ratings
4 customers ratings
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5 Star
75%
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4 Star
0%
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3 Star
25%
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2 Star
0%
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1 Star
0%
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Pros
- Comprehensive health monitoring features
- User-friendly app with detailed analytics
- Continuous and accurate heart rate tracking
- Effective sleep monitoring with quality insights
- Motivational data for fitness and recovery
Cons
- Subscription model required for full app functionality
Platform Trust & Buyer Confidence
MA
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
CK
Chitra
Verified buyer
“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
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“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
SJ
SAO JOHN
Verified buyer
“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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XCD 538
Order now and get it around Monday, August 31
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QTY:
Only 1 item left in stock.
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