Specifications: Material: ABS + metal Color: Black Red, White, Red (Optional) Scope of application: Bluetooth-compatible earplugs, headphones, mobile phones, computers, tablets, cameras and other digital products. Size: 15 * 8 * 2.8cm/5.9x3.1x1.1in Weight: about 33g Packing method: pearlescent bag Package size: 13 * 21cm/5.1x8.3in Feature: 1. Multifunctional cleaning set: Flocking sponge can clean the dust in the wireless charging box of the headset. The high-density brush can clean the dirt on the sound outlet of the headset. The metal nib can clean stubborn dust 2. Split double head design: the computer cleaning set is equipped with nylon bristles, flocking sponges, high-density brushes, metal pen tips and key CAP pullers. The double head concealed design meets a variety of cleaning needs 3. Soft brush does not hurt the keyboard: select nylon brush with moderate soft and hard, three row design, high pore strength, good elasticity, good stiffness, dense and labor-saving friction 4. Convenient and labor-saving, easy key pulling: with a simple key puller, it is no longer laborious to replace the key CAP, and the key CAP can be disassembled more thoroughly

?Professional Cleaning Brush?Keyboard Cleaning Soft Brush is made of high-quality ABS and nylon materials, not only without pungent odor, but also wear-resistant, healthy and environmentally, and durable. ?Not Hurt Keyboard?Special selection of nylon brush with moderate softness and hardness. At the same time, the brush head adopts a three-row design that is tightly arranged and ordered,good elasticity, stiffness and compactness. Convenient and labor-saving. ?Portable Design?Keyboard cleaner kit with soft brush is only half the size of a pencil,easy to carry.It adopts a straight-through handle,with dual head hidden design, and a brush is attached, which increases the practicability of the product. ?All Kinds Of Cleaning Needs?Flocking sponge can clean the dust in the wireless charging case of the earphone. High-density brush can clean the dirt on the sound outlet hole of the earphone. Metal pen tip can clean the stubborn dust. With a simple key puller, the change of key cap is no longer laborious and the removal of key cap is cleaner and more thorough. ?Professional Cleaning Kit?Multifunctional brush kits include 5 kinds of cleaning head, equipped with nylon bristles, flocking sponge, high-density brush, metal pen tip and keycap puller. 5-in-1 computer cleaning kit to meet a variety of cleaning needs.