Check the listing for details. SENTRY TECHNOLOGY CORPORATION ANTI-THEFT SYSTEM MODEL # ADR 24VDC. 3A PREOWNED. Condition: For parts or not working. Listed at 149.95 USD. YOU ARE LOOKING AT: 1 PREOWNED SENTRY TECHNOLOGY CORPORATION. ANTI-THEFT SYSTEM MODEL # ADR. MACHINE ONLY NO CHARGER. I'M SELLING THIS MACHINE "AS IS" DON'T HAVE THE CHARGER SO I CAN'T TEST IT... "AS IS & NOT RETURNS" DON'T KNOW IF WORKS OR NOT. DON'T KNOW NOTHING ABOUT IT DON'T ASK ME QUESTIONS...... IF IT IS NOT SHOWN IN THE PHOTOGRAPHS IT DOES NOT COME WITH IT. SO CHECK PHOTOGRAPHS CAREFULLY FOR DETAILS! We will take returns BUT BUYER PAYS RETURN SHIPPING IF THE MISTAKE IS ON OUR END. It is your responsibility to look at/enlarge photos and read description. We try our best to describe accurately. We will not break up lots. Free, fast shipping anywhere in the USA - sorry we do not ship to post office boxes. We ship Monday through Friday, but not on weekends. We love happy customers and your positive feedback is very important to us! If you have any problem, please give us the opportunity to rectify it!