Features: brand new and high quality Firmware downgrade tool, firmware backup tool for game console. E3 NOR FLASHER Hardcover Edition Downgrade Tool For This is a special device to help you programme NAND and NOR flash data. It is simplest to help you get all function with one for key operation without any PC software. This is also easy up-gradable from TF card and PC USB. you can save data on E3 flasher or TF card in few minute, no need connect to PC anymore. This has a special design for , to allow user install and operation easier. Specifications: Specifications: Item Type: Downgrade Tool Material: Plastic + Metal Quantity: 1Pc Package Includes: 1 X E3 Flasher Board 1 X Sub Board 1 X E3 Linker Board 1 X Hard Drive Tray Bracket 1 X Cable note: Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.