Karnaphuli Automatic Voltage TV AND Fridge ProtectorBrand :KarnaphuliInput Voltage : 140V-270VInput Frequency :50/60HzOperating Temperature : 10°C To 40°COperating Humidity :0-90% Non CondensingNoise : ≤65Db Full LoadDelay Time :5 MinWarranty : 1 YearsKarnaphuli Automatic Voltage TV AND Fridge Prote..