yangzi plumbing electric blanket double electric blanket single water circulation kang water heating blanket water cushion no heat electric blanket

mechanical knob remote control timing model

[0.9*1.8m]-water heating does not cause heat [1.2.* 1.8m]-water heating does not cause heat [1.5*1.8m]-water heating does not cause heat [1.8*2.0m]-water heating does not cause heat [1.8*2.5m]-water heating does not cause heat [1.8*3.0m]-water heating does not cause heat