Color Screen F21 Smart Bracelet Monitor Sleep

Orders are processed within [1–3 business days]. Estimated delivery takes [5–10 business days], depending on your location.

Shipping costs and the estimated delivery date are shown at checkout. Once your order has been shipped, you will receive a confirmation email with tracking information.

We accept returns within [30 days] of delivery. Items must be unused, undamaged, and returned in their original packaging.

Return shipping costs are paid by the customer for change-of-mind returns. If the item is faulty, damaged, or incorrect, please contact us and we will cover the eligible return shipping costs.