Check the listing for details. FOR.A MV-410HS Analog Mixed High Resolution Multi Viewer. Condition: Used. Listed at 499.00 USD. FOR.A MV-410HS Analog Mixed High Resolution Multi Viewer Condition,This unit has been tested and it does work.All 4 channels were tested.Unit comes with power cord only.Serial number label has been removed.Please see pictures for more details. Warranty,30 Days warranty after arrival.Please note: I record all serial numbers to discourage fraud. This sale includes,1• FOR.A MV-410HS Analog Mixed High Resolution Multi Viewer.1• Standard Power Cord. Defects,None. Terms of Sale,Pressing the Buy button you the (Buyer) agrees that have read, understood and accepted this sale in the description mentioned above and agrees taking your own risk if buying (AS-IS) unless something else is mentioned. Section 2 Most items ship within 24 hours after confirmed payment is received. NOTE: We also ship to Alaska, Hawaii and Puerto Rico but additional shipping charges will apply. Please contact us before you submit your payment. Feedback & Contact Information Please contact us if there are any issues with your purchase. Our goal is 100% customer satisfaction please allow us the opportunity to solve any issues before you open a case thru eBay. We normally answer all questions within an hour if it is made from 8:00 AM to 3:00 PM Pacific timeWe do not answer questions weekends and Holidays but we will get back to you the next business days. Shipping InformationWe usually ship within 24 hours after payment has been cleared and we ship only from Monday to Friday. We are closed weekends and major Holidays so if you make a payment on weekends, Holidays or long weekends, your item(s) will be shipped on the next business day.