桶装水都是配套饮水机来使用的，在家庭，办公，公用等各种场合，饮水机可以说是使用非常之多了，在城市里，只要有人的地方基本都会使用到饮水机。However, if a group of people go for camping outdoors, they will not carry the water dispenser. But if they need to drink water, they may still bring the bottled water or slightly larger bottle of water. At this time, it is not so convenient to drink such large bottles of water. So this new product, handy water suction machine is very suitable for use. It is an electric hands - free water suction machine, simple and easy. It uses two common batteries, consumes less electricity, is easy to carry and has extensive use. It is suitable for family kitchen, school, group, outdoor activities, sports meet, etc., where there is a need for a large amount of drinking water but unable to carry water dispenser. It is durable and economical and environmentally - friendly treasure. The current retail price is 20 yuan.