N-Trig Genuine Smart Pen Digitizer Pen Tested and working. No manual included. Compatible with surfacepro6/2018/2017/4/3, surface go, HP, ASUS, and others. Windows MPP pen device 1024 levels of pressure sensitivity Equipped with two side switches for shortcut assignment Battery: AAA (single) Main material: Aluminum Accessories: Pen body, anti-theft wire, replacement pen tips Compatible Models: Manufacturer, Product Name, Model Number acer spin1 sp111-32n spin5 sp513-52n swich3 sw312-31 travelmate spin b1 tmb118-rn asus transbook mini t102ha/t103haf transbook 3 t303ua transbook 3 t305ca transbook t304ua zenbook pro ux550vd zenbook flip s ux370ua vivobook flip s ux tp203na tp401na vivobook pro x580vd dell inspiron 13 2-in-1 5000 series inspiron 14 2-in-1 5000 series inspiron 13 2-in-1 7000 series inspiron 15 7000 series hp spectre folio spectre x2 spectre x360 series [13 inch, 15 inch] pavilion x360 14 pavilion x360 11 envy 12 x2 envy 13 x360 microsoft surface 3 surface pro3 surface pro4 surface pro (2017) surface pro6 surface book surface book2 surface laptop surface laptop 2 surface go