Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Compatible Model：The replacement bands are compatible with the Whoop 4.0 (Note: U-shaped bracket not included).
•Easy to Replace：Adjust the band length for you arm/ankle,then take up old band, replace the new band, secure with original U-shaped bracket. One size fits all from 7.5 to 16.5 inches ankle, forearm or upper arm for men and women
•High Materials: This Whoop arm/ankle band used high-quality nylon material,breathable,stretchy,adjustable,comfortable etc. Ideal for daily sports activities or workouts
•Easy Care: It is washable, durable, resistant ,no pilling and no fading
•After Service：If you have any questions, please feel free to contact us, we will be at your service intime.
From USA
