Android mini pc tv Hdmi dongle mini pc android 4.2.2 WiFi HDMI Bluetooth 2G/16G HD network player mini neo x7 pc .Xinlinuo Technology provide WITH OEM service based on customers requests.provide with device with 12 months quality warranty! Warranty36 months since the date of delivery.Warranty term1. Under the terms of this warranty, if the product have a failure occurs under normal usage within warranty period,Xinlinuowill provide free new products based on the proof-documents2. If Failure or damage due to incorrect operation, or anything other do not follow our instruction,Xinlinuo will provide paid maintenance within warranty period.More detailed info, please do not hesitate to inquire now!