Description: Wide variety of brushes: different bristles hardness & sizes for different tasks . Great for routine electronics maintenance, using Computers, digital products, cameras, headphone slots, keyboards, lenses ect.Strong dust-removing glue: phone holes, etc., no sticky hands, no peculiar smell. Size: 15.3x8.8cm. Soft cleaning brush: Soft bristles , clean dust without hurting the surface of . of applications, does not stick to dust, not suitable for washing. Size is 12.6cm long.Multifunctional cleaning brush: clean computers, digital products, cameras and other products. of applications, does not stick to dust, and should be washed with water. Size: 13.2x2cm. cleaning brush: suitable for earphone slot, keyboard, lens, etc. Dust and impurities in the crevices, clean every corner. Size: 10cm. Mini Small Hairbrush: is delicate and beautiful . Cleaning brushes for digital products. Size: 8.4x1.4cm.Double-ended cotton swabs: Clean the crevices and corners of digital products. of 25 sticks. Each length: 8.1cm. wipes: Special wipes are sprayed with cleaning solution. phones, , Bluetooth headsets and other products. Expanded size: 16.8x15.2cm. Size Chart: Dusting Glue: 15.3x8.8cm/6.02x3.46inch:12.6cm/4.96inchCleaning Brush:13.2x2cm/5.20x0.79inchHole Brush:10cm/3.94inchSmall Brush:4x1.4cm/1.57x0.55inchDouble-ended Cotton Swabs:8.1cm/3.19inchWipes:16.8x15.2cm/6.61x5.98inch Package Includes: 1 Piece Dusting Glue1 Piece 1 Piece Cleaning Brush1 Piece Hole Brush1 Piece Small Brush1 Piece Double-ended Cotton Swabs1 Piece Wipes