精品性影院一区二区三区内射,亚洲男同GV片在线观看,国产怡春院无码一区二区,国产精品无码久久综合网

Search
Language

Two handed laryngeal sprayer

usage method:

1. First spin out the bottle cap of the sprayer, pour the medicine into the glass bottle, and then tighten the bottle cap of the sprayer.

2. The rubber hose of the balloon should be sleeved on the short nozzle behind the sprayer.

3, when using, spray the head on the affected part, then press the balloon with your hands, that is, you can spray the mist like liquid.

4, if you need to spray different parts, you can stir the spray head to adjust the position.


Copyright  Jiangsu Ruiyang Medical Technology Co., Ltd  Record:蘇ICP備15004224號-2