9.2-inch digital monitor set with remote control. Headrest monitor New, but selling at a low price due to a long storage period. There is a simple instruction manual, but would this be suitable for someone who can install it themselves? Mounting width: 110mm to 205mm, center to center of the shafts - Model name: PRECIOUS 9.2-inch monitor built-in headrest - Size: 9.2 inches - Included: Remote control, wiring