Color:

Black and white small 1P single cold

White 1P single cold

White large 1P single cold

Black and white 1.5P rapid single cold

Black and white large 1.5P rapid single cooling

Black and white 1.5P dual-purpose heating and cooling

Black and white large 1.5P cold and warm dual-purpose

White 2P Rapid Single Cold

White big 2P rapid single cold

White 2P dual-purpose heating and cooling

White large 2P dual-purpose heating and cooling