We are very sorry, HBAND has many products, and our partners are responsible for product sales and after-sales service.

If you need after-sales service, please contact your dealer directly. In addition: Unless it is a specially designed watch strap, the general size of the watch strap is 22mm\18mm, etc. If you want to replace the watch strap, you can slightly measure the width of the current watch strap, and then choose a watch strap of the same size to replace it.

If you forget your password, please enter the correct email address and check whether you have received the verification code in your email. Please check whether our verification email has been blocked by your email.