AmazonBasics Line-Interactive UPS පරිශීලක මාර්ගෝපදේශය
Amazonbasics Line-Interactive UPS පරිශීලක මාර්ගෝපදේශක නිශ්පාදනය අවසන්view Before getting started, ensure the package contains the following components: Power button MUTE button ONLINE indicator AVR indicator ON BATTERY indicator OVERLOAD indicator USB type socket WIRINFAULT indicator Battery backup & surge protection…