Specification Brand : REEYEAR BulletPoint1 : Exclusive Fit: Compatible with Surface Slim Pen 2 tablet stylus pen only not fits for Slim pen 1.Slim pen 2 will work on the Surface Pro 8/Surface Pro X/Surface Laptop Studio/Surface Duo 2 table. BulletPoint2 : High Sensitive: Keep the same original 4,096 points high level pressure sensitivity to have the same writing /drawing user experiences .good for the note taker in google note, conference meeting notes or other sketching, and navigating work BulletPoint3 : Easy replacement: hassle-free replace , pull-push ,replace your worn out pen tips in minutes. Good for backup or replacement tips prepare for slim pen 2 BulletPoint4 : Sharper pen Nib:The shaper pen tips design with the more wear resistance rubber and copper conductor, keep your work in productively each time .please note that it is not an OEM product. BulletPoint5 : Package include 2 pcs slim pen tips,not includes the pen . Color : Black CompatibleDevices : Surface Slim Pen 2 ConnectorGender : Male-to-Male ConnectorType : USB Type C IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : Slim Pen 2 tips (2 Pack) Replacement fits for Surface Slim Pen 2, Real-Time sensitivity replacement nibs fits for Surface Pro 8/Surface Pro X/Surface Laptop Studio/Surface Duo 2 Table Pen ItemPackageDimensions_Height : 5.4102 centimeters ItemPackageDimensions_Length : 1.4986 centimeters ItemPackageDimensions_Width : 4.0894 centimeters ItemShape : Round ItemTypeKeyword : touch-screen-device-styluses Manufacturer : REEYEAR Material : Copper,Oem,Plastics,Rubber ModelNumber : PJ-U13 NumberOfItems : 2 ProductDescription : Replacement pencil tips fits for the Surface slim pen 2 only packing in a plastics box with 2 pcs tips ,good to replace your wear out or broken tips or be as the backup choices . High pressure sensitivities material to keep the same real-time writing, pin-point accuracy, and line weight control shading experiences Works great with your surface Surface Pro 8/Surface Pro X/Surface Laptop Studio/Surface Duo 2 tablets .