The entire body of the pen is made of alloy material for sandblasting, with a slightly matte texture, a smooth hand feel, not sticky to sweat, and comes with abrasion resistance. You can even let your palm rest naturally on the screen just like writing on paper, without mistakenly thinking it is a brush stroke. The pen body is equipped with two upper and lower function buttons to simplify the operation steps and strengthen the ergonomic design. Features:

Name: Anti-mistouch capacitive stylus Material: aluminum alloy Battery capacity: 400 mA Weight: 50 grams Product functions: drawing, writing, taking notes, touch Pressure sensitivity level: 4096 pressure sensitivity Size: 143mmx9.5mm Number of buttons: 1 Number of keys: According to Windows system definition Button pressure: 300+50gf Button life: 100000 times Key stroke: 0.20mm Compatible with the following models: Microsoft: Microsoft Surface 3/Microsoft Surface Pro 3/Microsoft Surface Pro 4/Microsoft Surface Pro (2017)/Microsoft Surface Pro5/Microsoft Surface Pro6/Microsoft Surface go/Microsoft Surface Book/Microsoft Surface Laptop/Microsoft Surface Studio ASUS: ASUS Transformer Mini (T102HA)/ASUS Transformer 3 Pro (T303UA)/ASUS Transformer 3 (T305CA)/ASUS Transformer Pro (T304UA)/ASUS ZenBook Flip S (UX370UA)/Asus Vivobook Flip 12 R211NA,Vivobook Flip 14 R211NA HP: HP Envy 17-aexxx/HP Envy x360 15-bp0xx/HP Envy x360 15-bq0xx/HP Pavilion x360 11m-ad0xx/HP Pavilion x360 14m-ba0xx/HP Pavilion x360 15-br0xx/HP Spectre x2 12-c0xx/ HP Spectre x360 13-ac0xx/HP Spectre x360 13-ae000/HP Spectre x360 15-bl0xx SONY: SONY VAIO Z Flip (VJZ13BX0211B) ACER: Acer Spin 5/Acer Nitro 5 Spin Estimated delivery timeLsAbout 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.