Model:15033
Material:Brass
Power:DC/AC
4pcs AA batteries can last for 2 years.
Two times to flush,before you use and after you use.
GuangzhouDatung Sanitary Tech Co.,Ltd
Web : www.datung.cn
Tel&Wechat: +86-15975518452,+86-18027194931
Skype : andersen831
Mail : datungsanitary@163.com