Compatible with a wide range of models such as TVs and recorders. *When initialized for video recording, it cannot be used on a computer. Also, when initialized on a computer, it cannot be used to record on TV. Compatible models may vary depending on the capacity of the hard disk. Anti-vibration silicone rubber and sound leakage reduction, fanless design makes it more quiet. Convenient utility support; software download is required from the manufacturers web. Supports fault prediction service "Mimamori signal"