Smashing Commerce Pest Repellent Product — pest repellent

My order is recived 3rd August and use this product but product are not working for pest repellent only ultrasound was very irritated I m not satisfied on this product .Becouse my home furniture so many bedbugs and ants but use this product continues 2 Days but product are not working only sound . Pls return your product and back my money pls do some my problem