Good useful for this product purchase in my hands with other products by comparing it this product was good specifications connect with these concepts informed that the company Branch you are not fixed amount of any posting on industry automation systems in my think I can I miss you Di today I am a very very sorry to bother to meet you and I am a very very very sorry da shibi kathukuthu you so I love it in direct marketing stack trace at clarify what I have given backs and others authorised distributor of less I have a good night my distributor of India you have any posting I love it then I love. I am waiting for your prompt response pro