I bought Su-Kam Pure Sine Wave Inverter last 4 years ago.I have feeled too many trouble from it.This is most bad Inverter.It is really very disappointed.
This Inverter backup quality was very poor, hardly 5-6 hours.When I started 3 high speed fans and 4 tube light and other somethings the Inverter lost power and it was off.
The Inverter’s battery is heavy waighty.It was not comfortable for potable.
It is from Su-Kam brand.The brand is not go good and helpful.So it is not durable.It is hopeless.
It use not hard.Using is very easy.
I’ll not recommend for buy this.