... Humidity: 5% ~ 95% RH Non-condensing 2.Compatible to Model # :FOR HP/For Compaq PA-1900-05, 239428-001, 239704-001, ... 432309-001, EH642AA, FOR HP-OL091B13, PPP014H, 239428-002, DC895A#ABA, DC895A etc...3.Compatible Laptops: FOR HP For Compaq Tablet PC: ... tc1000, tc1100, tc4200FOR HP For Compaq Business Notebook: nc4000, nc4010 ...