Brinkmann Instruments Eppendorf EasyPet Pair Handheld Pipette Pumps FOR PARTS

These DO NOT WORK. I am pretty sure they should come on when plugged in even without any batteries. I have another one that does work and it works on the AC adapter alone. Some discoloration and scratches and whatnot here and there. They do nothing when you have them plugged in. I am including the AC adapters as well. SEE PHOTOS

Please study High Definition Zoomable photos. You will receive the EXACT item(s) in photos and only item(s) in photos, unless otherwise specified. Please review all photos BEFORE purchase or sending a question. I try to answer all questions (measurements) in the photos.