1. Compatible with Surface 3, Surface Go, Surface Pro 3, Surface Pro 4, Surface Pro 5, Surface Pro (2017), Surface Pro 6, Surface Laptop 1 & 2, Surface Book, Book 2, and Surface Studio. Provides smooth writing performance with no lag or offset. 2. Constructed with an aluminum alloy body for durability and everyday use. Features a convenient clip design for portability. The stylus offers a sleek, comfortable grip. Palm rejection technology allows natural hand placement while writing. 3. No driver or Bluetooth connection required. Insert the battery to start using. Includes 2 replaceable pen tips with a tool for quick replacement, helping extend the life of the stylus. 4. Low power consumption with up to 600 hours of continuous use and 240 days of standby time. Automatically powers off when not in use. Supports 4096 levels of pressure sensitivity for precise note-taking, drawing, designing, and writing. Product Type: Surface Stylus Pressure Sensitivity: 4096 levels Buttons: Eraser and Right-click button Battery: 1 alkaline battery Dimensions: 140mm (5.51in) in length, 10mm (0.39in) in diameter Compatibility: Surface 3 Surface Pro 3 Surface Pro 4 Surface Pro 5 Surface Pro 6 Surface Pro 7 Surface Pro X Surface Book 1, 2, 3 Surface Laptop 1, 2, 3, 4 Surface Studio Surface Go 1, Go 2 Transformer Mini (T102HA) Transformer 3 Pro (T303UA) Transformer 3 (T305CA) Transformer Pro (T304UA) ZenBook Flip S (UX370UA) Vivobook Flip 12 R211NA Vivobook Flip 14 R211NA 17-aexxx x360 15-bp0xx x360 15-bq0xx Pavilion x360 11m-ad0xx Pavilion x360 14m-ba0xx Pavilion x360 15-br0xx Spectre x2 12-c0xx Spectre x360 13-ac0xx Spectre x360 13-ae000 Spectre x360 15-bl0xx Z Flip (VJZ13BX0211B) Spin 5 Nitro 5 Spin Color: Black Material: Metal Package Contents: 1 x Stylus Pen 1 x Pen Tip Extractor 1 x Spare Nib Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.