Features: 100% brand new and high quality Made of up of environmentally friendly material, safe and non-toxic. Multiple uses: Keyboard, ipad, telephone, printer, camera, computer, smartphone, etc. Wiping the lens surface need lens wet or dry cleaning wipes, lens cleaning paper with cleaning liquid. Double head len pen can brush head to sweep off dust and carbon head to remove frigerprint and grease. Cleaning liquid should not be sprayed directly onto the lens. Package Includes: 1x Cylinder Storage Box 1x Air Blower 1x Sensor Cleaning Stick 1x Lens Pen 1x Soft Nylon Brush 1x Cleaning Fluid 1x Lens Cleaning Paper 1x Lens Cleaning Cloth 1x Alcohol Wipes(10Pair) 1x Cotton Swab(6 Pcs) 1x Pointed Cotton Swab(10 Pcs) 1x Flexible Brush Specifications: Material:ABS Packing Size:Approx.15x8.2cm/5.91x3.23in Net Weight:190g note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.