Features: Separated Dual-Head Design: Double-head concealed design, two kinds of crevice cleaning for head, make dust nowhere to hide. Soft Brush Does Not Hurt Keyboard: Special selection of nylon brush with moderate softness and hardness, three-row design with high pore strength, good elasticity, stiffness and compactness, more labor-saving friction. Easy to deal with all kinds of keyboards: Two kinds of cleaning for head, multi-purpose, deep cleaning every corner of the keyboard, make dust nowhere to hide. Double-ended switching at will: Double ends can be switched according to different needs, keyboard cracks are easy to accumulate dirt, crack cleaning for head can penetrate into the cracks, remove dirt. Easy to pull keys: With a simple for key puller, the change of for key cap is no longer laborious and the removal of for key cap is cleaner and more thorough. Specifications: Material:Plastic Length:Approx.15cm/5.9inches Color:Black Red/White Red Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1 Set Cleaning Brush