I am eyeing on GW Security USA camera system. I was wondering if anyone knows what's different between their 42 series and 55 series NVRs?
 First, no sales tax and they give a 10% discount. second, some of their bullets cameras are IP67 rated and do have built in mic. third, i am getting tired of Lorex.
First, no sales tax and they give a 10% discount. second, some of their bullets cameras are IP67 rated and do have built in mic. third, i am getting tired of Lorex.
						
					
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