Place of Origin | Guangdong, China | Brand Name | Yistar |
Brand | Yistar | Material | ABS |
Dimension | 33x41mm | Frequency | 125KHZ |
Chip | TK4100/EM4100 | Optional | Blue,Yellow,Red,Green |
Communication speed | 106KBoud | Reading and writing distance | 3 ~ 10cm |
Read and write time | 1 ~ 2ms | Weight | 0.0049kg |