Hikvision DS-UPS700 650VA Offline UPS
රු13,900 or 3 X රු4,633.33 with 
or up to 4 X රු3,475.00 with 
650VA Offline Battery : 12 V/7 Ah × 1 Wide input voltage range ● Built-in AVR ● Super fast charging ● Overload and short circuit protection ● Compact design
Huion Inspiroy H610X