Electric desktop vacuum cleanerSize: 80*60MMWeight: 0.15KGDust collection model: spiral fanBrush material: nylon brushFilter: high temperature resistant cloth and PP integrated injectionProduct Features: Quickly clean up the desktopDrive mode: battery driveProduct structure: 360° spiral blade, dynamic design, stable rotation, uniform wind,Filter, high temperature resistant cloth and PP integrated injection to prevent the inhaled dust from leakingToElectric rubber sassafrasSize: 187*102*20MMWeight: 80GPurpose: Sketch drawing toolmaterial: plasticDrive mode: battery drive(NOT Include Battery )Electric pencil sharpenerSize: 80*70*103.5Weight: 0.2kgmaterial: plasticDrive mode: battery drive(NOT Include Battery )Feature: Longer nib, sharpened tip, standstill, adjustable nib (adjustable in two thicknesses), changeable tool holder, DIY modeling