亚洲 中文 欧美 日韩 在线-午夜三级a三级三点窝-国产成人久久婷婷精品流白浆-久久精品国产免费观看-男男啪啪激烈高潮cc漫画免费-中文字幕无码久久精品

FEATURE

• Auto air out and auto watersucking, easy to use;

• Multilevel output control,applied to different requirements;

• Supplied with External Power Adaptor, easyfor maintenanceandaccommodatedto variousofvoltages at different countries;

• High performance, energy saving and safety by the build-in water pump withbrushless DC motorsupplied by low voltage of DC24V.