Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Dogxiong BulletPoint1 : This pen come without remote function, other function is work. BulletPoint2 : 100% New and Best Quality. The pen can be detected now when you redesign after 10/10/2018. BulletPoint3 : About Products(Without Bluetooth): 4096 levels of pressure sensitivity. Precise touch and control, support all menu functions.Strict inspection one by one before delivery. BulletPoint4 : This Pen Is Only Work For : Samsung Galaxy Fold 3/4. BulletPoint5 : 【What's Included】1 x Pen for Surface Go, 1 x extra replaceable stylus pen nib, 1 x AAAA battery. Support 1 Year after-sales service and 30 days free return & replacement. If you any problems , our service team will be always here to solve problem for you within 24 hours. Color : Black CompatibleDevices : Surface Pro 9, Surface Pro 8, Surface Pro X, Surface Pro 7+, Surface Pro 7, Surface Pro 6, Surface Pro 5, Surface Pro 4, Surface Pro 3, Surface Duo/ Duo 2, Surface Go 1/2/3/4, Surface Book 1/2/3/4, Surface Studio 1st Gen, Surface Studio 2, Surface Studio 2+, Surface Laptop 1/Laptop 2/Laptop 3/Laptop 4/Laptop 5, Surface Laptop Studio. CompatibleDevices1 : Samsung Galaxy Z Fold3 5G CompatibleDevices2 : Samsung Galaxy Z Fold4 5G ControlMethod : touch ItemName : Galaxy Z Fold 3 S Pen Replacement Fold 4 Pen Replacement + 2 Pen Tips for Samsung Galaxy Z fold 3 4 S Pen Touch Stylus S Pen +Replacement Tips/Nibs ItemPackageDimensions_Height : 12.9032 centimeters ItemPackageDimensions_Length : 0.889 centimeters ItemPackageDimensions_Width : 3.9116 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : touch-screen-device-styluses Manufacturer : Dogxiong Material : Plastic ModelName : SM-Note20_Pen_Hei ModelNumber : SM-Fold3 _CPPen5BX_Hei NumberOfItems : 1 PartNumber : SM-Fold3 _CPPen5BX_Hei ProductDescription : 1 X Stylus Pen.+ 2 Pen Tip ProductSiteLaunchDate : 2018-08-22T07:00:00.000Z SupplierDeclaredDgHzRegulation : not_applicable WarrantyDescription : 1