User Manual

Product description ---------------------------------------------- Page 1
Disclaimer ----------------------------------------------------------- Page 2
Use and Save ------------------------------------------------------- Page 2
Product parameter GVM-PRO-BD25R ---------------------- Page 3
Product parameter GVM-PRO-BD45R ---------------------- Page 4
Product Structure Analysis -------------------------------------- Page 5
Installation Method ----------------------------------------------- Page 6
Product Control Key Description ----------------------------- Page 7
Function introduction & instruction --------------------- Page 8~11
APP control --------------------------------------------------- Page 12~13
Precautions ------------------------------------------------------- Page 13
Simple faults and troubleshooting methods ------------ Page 14
Packing List -------------------------------------------------------- Page 15
C O N T E N T S