S-LINK 1.0 FUNCTION INTRODUCTION: S-LINK V1.0 is a device used for data communication with the GLII series power modules. It can record the real-time status of the power module system, meeting the user's needs for data tuning and other adjustments. BASIC SPECIFICATIONS: Dimension: 39.2 x 29.2 x 10 mm Weight: 16 gThe package includes 5-pin connection cable*1 and USB to Micro USB cable*1.