Hp Probook Laptop Power supply/ Charger Used. Tested, Working. Black tip connector. Big pin 7.4mm × 5mm.  Please check compatibilty before placing bid. Buyers are requested to study thepictures and check all details including sale, shipping and return policies ofitem before bidding. This is what you get (actual photos). Please e-mail me anyquestions and I would be happy to answer. Thank you for your interest, it wouldmake an excellent addition to your collection or a present for someone youcare. You may wish to look at myother items for sale I combine postage. Overseas bidders please note the Buyer is responsible for payingany taxes or import duties and associated charges. Payment within 24 hours ofauction closing would be much appreciated. I am afraid I don't do 'BUY IT NOW'so please no e-mails.