Anel científico R6 Smart Sleep Exercise com contagem de passos, controle por gestos, monitor de frequência cardíaca e oxigenação sanguínea, à prova d'água e multifuncional.

welcome to aimall Welcome to our shop. You are looking at our best-selling products !!!! Frequently Asked Questions 1. What is the delivery time? Are there any delays? A: We always ship within 1-2 business days, but sometimes UPS, TNT or postal services get delayed due to customs or other issues. 2. Q: Can I get a full refund if I choose the postal service and cannot receive the package? A: If a package is lost by the Postal Service, we can refund it in full within 90 days of your payment or re-send you a new package. But sometimes Post services take more than 90 days to reach the world, hopefully you can wait a few more days or pay extra UPS or TNT shipping fees. 3. Q: Who will pay the VAT DUTY after the goods are declared in your country? How much is the remote charge? A: Our store usually provides customs clearance and tax clearance services. However, if your country is unable to transport or clear customs and taxes. We will contact you in due course. 4, Q: Who will pay for the return shipping? A: The buyer. The buyer is unconditionally required to pay shipping for returned items to get a full refund or repair, and the seller pays shipping for resend. 5. Q: What about the warranty? A: The sellers store will provide one years after-sales service after you get the repair and other items. We only provide return and exchange service within 7 days after you receive the package, and the buyer will have to pay the shipping fee for return and exchange for any reason. Q: What is the IMEI number of these phones? A: The buyer can always use the phone directly after buying it, but if the phone cannot read the SIM card, please contact us. You can also provide your IMEI number and serial number so we can help you print it on the box and make adjustments on your smartphone. Note: 3G frequencies have been eliminated in some parts of the United States. So we recommend that US buyers buy the 3+ option. For example,3 + 32,3 + 64,3 +128. Other countries are not affected.