Sunbeam Striped Heated Mattress Pad

Does the king size have two controls?

Twin/Full heated mattress pad – 1 control
Queen/King heated mattress pad – 2 controls

Is this mattress pad machine washable? Is it water-repellant or waterproof? Can controls be stored separately allowing the matress pad to be used all year and not just seasonally?

It is machine washable which means the controllers can be removed.

It is not water-proof or repellent.

Is this the same as this one that’s the same price (with free shipping) at the mothership?