One for OfficeGVKRLXZ 200W AC Adapter Compatible with HP Omen 17 16 15 Gaming Laptop Charger 16-b1797nr 16-b1085nr 16-c0002dx 16-c0002dx,Compatible with hp omen 16 laptop charger 16-b0005dx 16-b0013dx 16-b0014nr 15-en1008ca 15-en1013dx,Compatible with HP Omen 15 15-ek1002no 15-ek1008ca 15-ek1013dx One for HomeGVKRLXZ 230W AC Adapter Compatible with HP Omen 15 16 17, Victus 16t 16, ZBook Studio G8, ZBook Fury 17 G8, ZBook Fury 16 G9;Compatible with HP Envy 16 / ZBook 17 15 G3 G4 G5 G6 G7 G8 Series,Compatible with HP Pavilion Gaming 15 17 16 Series 15-dc1xxx 15-ax033dx 17-w033dx 15-dc0096nr One for SchoolSpecifications 100 ~ 240V 50 ~ 60 Hz ,DC output: 19.5V ~ 11.8A 4.5*3.0mm blue tip 230W Gaming Laptop Charger ( Compatible with HP OMEN Gaming Laptop Charger 200W 150w ) Efficiency & Safety ChargingGVKRLXZ as a Professional Notebook Power Supplier, we promised that our product Features premium oxygen-free copper wires with thickened tin plating for better conductivity and fas