I am using this product since a long and it is really work to kill the mosquitoes. The active power mode is very good feature given by Good knight.
The product is really too much affective . I switch on at night and on till moring when I wake up I off the switch . Its refill of good knight has good fragnaces . It is very easy to use Only buy and fit the refill with machine and thats it and main part plug it and on the switch. Its that simple.
Thanks for reading my reviews.
By:Your Friend(Samarth Sinha)