Specification Brand : MLAY BulletPoint1 : Face-probe for Using with MLAY-RF01 BulletPoint2 : Size: small BulletPoint3 : Package only include the face-probe BulletPoint4 : Fruit battery kit: DIY fruit battery materials suitable for classroom teaching, class study, group experiments, teachers experiment demonstration, BulletPoint5 : Zinc copper electrode strips: copper plates improve ability to do things on their own, develop imagination and creativity Color : Golden Silver ExternallyAssignedProductIdentifier1 : 0714684416353 ExternallyAssignedProductIdentifier2 : 714684416353 IncludedComponents : Titanium Anode Mesh with Coating and Cathode Electrolytic Mesh without Coating ItemDisplayDimensions_Length : 1.57 centimeters ItemName : Face-probe for Using with MLAY-RF01 ItemPackageDimensions_Height : 14.7 centimeters ItemPackageDimensions_Length : 0.4 centimeters ItemPackageDimensions_Width : 10.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lab-electrodes Manufacturer : MLAY Material : zinc, copper ModelNumber : HKPCF130025JLJY50ME5BB NumberOfItems : 1 PartNumber : MLAY-PROBE1 ProductDescription : Face-probe for Using with MLAY-RF01 ProductSiteLaunchDate : 2023-06-29T07:31:02.889Z Size : 4x1.1x0.1cm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1