TLog1004 is a multi-channel CAN (FD) bus, LIN bus interface logger device, CANFD bus rate support up to 8M bps, LIN bus rate 0~200k bps, and built-in 3 digital inputs and 2 digital outputs, convenient for a variety of signals and system integration, the product adopts a high-speed USB2.0 interface to connect with the PC, with 64G storage. It comes with 64G storage function, and the Windows system drive-free design makes the device with system compatibility.