80 X 78 Electric Heated Mattress Pad with Adjustable Temperatures 10 H Timer 70195102Eight Mode Temperature Control: This heated mattress pad has five mode temperature control. Different temperature range could suit for your different heat requirement. 4 Mode Timing Function: This pad has 4 mode timing function, you could set it in one mode and time it into 1 hour, 2 hours, 10 hours and constant heat. You could depend on the weather and yourself to decide. It is very flexible and convenient to use. Soft and Comfortable Material: The