Model: 32V 940mA 4.8*1.7mm for PhotoSmart 5550,7170,7155,7100,7200,7345,7400,7410,5551,6100,7550,7500 OfficeJet 7400,7300 Output: 32V 940mA Power cord: UK US EU AU Power Cord Outlet: 2/3 prong Size: 15X15X6 cm (L x W x H) Packing: Brown box with pe bag and bubble bag; 49*39*34CM(L x W x H) for a master carton size Delivery Date: Within 2-3 working days after confirming the payment Test: Temperature test; Vibration test; Drop-Test; Overcharging and discharging test Line Regulation: +/-5% Load Regulation +/-5%