DAY WANT i14promax ANDROID operating system 4-core processor 2GB ram dual-sim dual-standby 6-inch smartphone

1.Seven-day replacement: Within 7 days from the date of purchase, the purchased product has a performance failure that is not artificially damaged. You can choose the same model, the same specification and the same color to replace or repair the product.Returns or exchanges for other models are not supported.(Half of the freight for one person within 7 days) 2.One-year warranty: Within one year from the date of purchase, if the purchased product has a performance failure that is not artificially damaged, you can enjoy a one-year free motherboard warranty service.3.Batteries, earphones, mobile phone speakers, charging equipment, memory cards, data transmission equipment, display screens, etc. are not included in the replacement and warranty.4.During the replacement period, the postage shall be borne separately (that is, you send it to me, you pay the postage: I send it to you, I pay the postage) During the warranty period, the round-trip postage shall be borne by the buyer.5.To repair the machine, you only need to send it back to the bare metal (don't bring the back cover) and please attach a note describing in detail the specific symptoms of your machine (the more specific, the better) Wangwang name, name, contact number, return address, and zip code.；