Check the listing for details. MICROSENSOR SYSTEMS INC. CW Sentry Plus Sensor Unit Air Toxin Sampling Tester. Condition: Used. Listed at 450.00 USD. MICROSENSOR SYSTEMS INC. CW Sentry Plus Sensor Unit Air Toxin Sampling Tester THIS DEVICE HAS NOT BEEN USED BY AN END USER, IT WAS PURCHASED BY A COMPANY TO BE EVALUATED AND LEARN MORE ABOUT THE UNIT. IT'S IN EXCELLENT CONDITION ON THE INSIDE, PERFECT, EVERYTHING INTACT. THE OUTSIDE IS ALSO PRETTY NICE HOWEVER THERE ARE A FEW SMALL SCUFFS FROM BEING STORED IN A CABINET AND BEING EVELUATED. PLEASE KEEP IN MIND THAT YOU ARE ALWAYS 100% COVERED FOR THE DELIVERY OF A PERFECT WORKING DEVICE IN UNDAMAGED CONDITION. Bid with confidence, Trusted Ebay Member since 2001. Your item will show up in the exact condition it’s in when it leaves here, Perfect. I never skimp on packing materials, it will be packaged professionally. I am aware of UPS’s Gorilla Handling. All of my customers get 100% satisfaction. You’re in Good Hands PACKAGE SIZE: 18 X 16 X 12 / 20 LBS. SHIPPING FROM 92630