The Genus sure sine wave inverter is not a good quality product.This inverter is buy Last year the company is give a 1year warranty.The inverter is good in 2months after the inverter is suddenly stoped.The company dealer is take him the inverter and solve the problem and then after some days working.And few months later then stopped again.
The battery backup is only 6hours.The performance is too worst.The inverter is not long durable product. And also this is not a user friendly inverter.Iam not recomend this inverter to any one.