--- product_id: 724961202 title: "WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker" brand: "whoop" price: "18 kr" currency: NOK in_stock: false reviews_count: 5 url: https://www.desertcart.no/products/724961202-whoop-hydroknit-bicep-band-multi-purpose-comfortable-adjustable-4-0 store_origin: NO region: Norway --- # 30% less moisture retention Upper arm data capture for WHOOP 4.0 Dries 2x faster than SuperKnit WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker **Brand:** whoop **Price:** 18 kr **Availability:** ❌ Out of Stock ## Summary > 💪 Elevate your WHOOP game—comfort, speed, and precision on your arm, not your wrist. ## Quick Answers - **What is this?** WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker by whoop - **How much does it cost?** 18 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/724961202-whoop-hydroknit-bicep-band-multi-purpose-comfortable-adjustable-4-0) ## Best For - whoop enthusiasts ## Why This Product - Trusted whoop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sweat & Water Ready:** Designed for the most demanding environments, from pool laps to sweaty gym sessions, without compromising performance. - • **Effortless Adjustability:** Includes hook, clasp, and fast-link sliders for quick, secure, and customizable fit—comfort meets convenience. - • **Sleek Night Swim Colorway:** Stand out with a stylish, modern look that complements your active lifestyle and signals elite fitness dedication. - • **HydroKnit Performance Fabric:** Experience next-level moisture control with fabric that dries twice as fast, keeping you fresh during intense workouts or water sports. - • **Optimized for Upper Arm Wear:** Free your wrist and capture more accurate health data by wearing your WHOOP 4.0 tracker on your bicep. ## Overview The WHOOP HydroKnit Bicep Band is a cutting-edge accessory designed exclusively for WHOOP 4.0 users, featuring advanced HydroKnit fabric that dries twice as fast and retains 30% less moisture than previous models. Engineered for water sports and high-intensity activities, this adjustable band frees your wrist while delivering precise upper arm health tracking in a sleek, durable design. ## Description Quick-drying HydroKnit fabric is now available in a bicep band. HydroKnit dries twice as fast as SuperKnit and retains 30% less moisture. A must have for water sports, sweaty activities and showering. The bicep band can release your wrist and capture your bicep data. Bands, hooks, clasps and fast link sliders make changing bands easier than ever. Only compatible with WHOOP 4.0 ## Features - ADVANCED FABRIC - The most advanced WHOOP fabric, HydroKnit is the intersection of performance and science ## Technical Specifications | Specification | Value | |---------------|-------| | Amazon Bestseller | #2,177 in Resistance Bands | | Amazon Co Jp Return Policy | Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. | | Asin | B0D6HW2BSD | | Date First Available | July 15, 2024 | | Manufacturer | WHOOP | | Package Dimensions | 21.11 x 7.01 x 2.39 cm; 68 g | ## Product Details - **Brand:** WHOOP - **Material:** HydroKnit - **Color:** Night Swim - **Compatible Devices:** WHOOP 4.0 Fitness and Activity Tracker - **Item Weight:** 0.07 Kilograms - **Sensor Type:** Wearable - **Battery Description:** Lithium-Ion Polymer - **UPC:** 810114360453 - **Manufacturer:** WHOOP ## Images ![WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker - Image 1](https://m.media-amazon.com/images/I/61ex7uS7DaL.jpg) ![WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker - Image 2](https://m.media-amazon.com/images/I/515V03XLjRL.jpg) ![WHOOP HydroKnit Bicep Band Multi-Purpose Comfortable Adjustable 4.0 Wearable Health Fitness Activity Tracker - Image 3](https://m.media-amazon.com/images/I/51ixJT4AASL.jpg) ## Customer Reviews ### ⭐ Só a pulseira sem o carregador, não me serve *by on Reviewed in Brazil March 4, 2025* Esperava receber a pulseira completa e depois fazer assinatura. Veio incompleta, sem o carregador. O que devo fazer? ### ⭐⭐⭐⭐⭐ Muy bueno! *by on Reviewed in the United States October 10, 2024* Me encanta, la verdad que el material super bueno, lo único, a veces se me cae en algunos deportes como tenis, golf... ### ⭐⭐⭐⭐⭐ Muy bueno *by on Reviewed in Mexico September 25, 2024* Excelente, un poco incómodo de utilizar en el bicep porque se mueve, pero está perfecto porque lo puedes hacer más pequeño y llevarlo en la muñeca. Material se ve muy bien ## Frequently Bought Together - WHOOP HydroKnit Bicep Band, Versatile, Comfortable, and Adjustable, 4.0 Compatible, Wearable Health, Fitness & Activity Tracker - WHOOP Ultra-Soft SuperKnit Accessory Wristband 4.0 for Enhanced Performance, Comfort and Durability, Compatible 4.0 Wearable Health, Fitness & Activity Tracker, Stone --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/724961202-whoop-hydroknit-bicep-band-multi-purpose-comfortable-adjustable-4-0](https://www.desertcart.no/products/724961202-whoop-hydroknit-bicep-band-multi-purpose-comfortable-adjustable-4-0) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-28*