Anillo inteligente R11 (Qring) con pantalla, carga inalámbrica, control por gestos, sueño, frecuencia cardíaca, presión arterial y calorías.

This shop is a wholesale shop for source products. The following information is provided:   1. All products are not available for retail sale. Retail customers are advised not to place orders. Orders placed by individuals will not receive after sales service and will not be returned or exchanged.   2. Customers who wish to ship on behalf of us must first apply for shipping. Products may only be listed on our store after approval. If a customer lists products on our store without approval, we will not withdraw the complaint if we receive a complaint.   3. Customers who wish to ship on behalf of us must strictly adhere to our factory's market guide prices. If we discover any unauthorized pricing, we will file a complaint against them through patent and image intellectual property rights, and their shipping eligibility will be revoked. Thank you for your support!