Key Technology (China) Limited Key Technology China Limited was established in 2006, which is specializing in full design/ customization/ manufacturing all kinds of vandal proof and IP65/IP67/IP68
IP67 dynamic rated vandal proof stainless steel with high 800 DPI optical trackball MODEL NO.: K-TEK-B65-25-OTB-DWP DIMENSIONS: 65.0mm x 80.0mm(Front panel) MAIN FEATURE: Emulates most popular mice - ...