مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Sostar
Function
Surface device / Microsoft /HP /ASUS
Button
"Eraser" and "Right Button"
Battery
Long-last AAAA better
Smart Energy Saving
Auto power off each 5 mines
Certificates
CE FCC ROHS REACH MSDS UN38.3