Outdoor portable pen washing accessories
This product is designed to solve the problem of saving water when going out for sketching. There is a lot of water used in sketching, and too much dirty water will pollute the environment. A small accessory can be grafted on the mineral water bottle carried by you to turn the mineral water bottle into a pen washing bucket and use vacuum pumping to pump 15ml of water at a time. The middle part can hold a large amount of water to realize full soaking pen washing, which meets the needs of different groups of people while saving water consumption.
本产品是为了解决外出写生时的节水问题而设计的。写生用水量很大，脏水太多会污染环境。可以在随身携带的矿泉水瓶上嫁接一个小配件，将矿泉水瓶变成洗笔桶，利用真空抽水，一次抽15ml水。中间部分可容纳大量水，实现全浸泡洗笔，满足不同人群的需求，同时节省用水量。
How to use.