... Prompt delivered by UPS,EMS,DHL,TNT, etc.6) Service:Good aftersales service for ensuring satisfaction from ... customers.7) Delivery:Goods will be delivered within 2-4 days by DHL, UPS, TNT, EMS, ... test mobile phone main boards.2) The guarantee for our products lasts 3—6 months, however, it depends ... from Japan. Welcome to visit our factory! 2.4 inch hot sale TFT LCD display240*320 resolution , ...