iButtons RW1990-F5
iButtons DS1990A-F5
magnetic iButtons DS1990A-F5
magnetic iButton reader probe
Name: Laur Wu
Mobile:+86-13857434516
Tel:+86-574-88180826
Email:sales@liteway.cn
Add:3F,NO.1127 YUN LIN DONG RD, HAISHU, NINGBO, ZHEJIANG, CHINA.