JCID iX4 batch flashing box avoids redundant functions, keeping the interface concise for easy operation. It supports one-key repair battery health flash, one-key normal flash, one-key unbind flash, and one-key flash with data saving. Come with 4 USB interfaces, support to flash 4 iOS mobile phones simultaneously, double efficiency. No need to re-flash nor unplug the cable, repair the battery health easily. 4-core A55 high main frequency, 4G memory, 128G large Nand and 1TOPS high computing power. Experienced craftsmanship creates powerful hardware performance. 7 inch larger screen provides ultra clear visibility, delicate and clear, bringing ultimate visual enjoyment. Capacitive touch screen, featuring precise positioning and ultra sensitive response. Dimensions of 190mmx100mmx30mm, it is only 1/30 of the volume of a regular desktop computer case. Equipped with gigabit wired network port, more stable. No need to connect to a computer, support to download firmware with the device after networking, with a speed of over 10M+/S and built-in unzip free technology. 128G storage space can easily cover about 12 large firmware (average 9G/firmware). Intelligent iteration, automatic updates through networking, keep enjoying a cutting-edge experience.