1. 20 in 1 Multifunctional Cleaning Kit 20 accessories included to deeply clean a wide range of devices, including mobile phones, headphones, computers, and digital cameras. It also supports removing key caps from mechanical keyboards. Designed to tackle different cleaning tasks in one set: remove stains, scale particles, and dust from delicate surfaces and small openings. Practical ondevice use: suitable for home, office, and onthego maintenance to keep devices looking and functioning like . Key benefits and uses Versatile toolkit that covers screen, port, keyboard, and interior cleaning needs with dedicated tools. Helps maintain device appearance and performance by removing grime in hardtoreach areas. Allinone solution reduces the need to multiple separate cleaners or tools. 2. Earphone Cleaning Thorough cleaning of earphones with no dead spots. Includes a charging bin brush and plush stick to reach the charging bin opening and dust inside the bin. The headphone brush is designed to clean the noisecanceling hole and microphone, helping to maintain clear audio capture. Use scenarios After workouts or travel, use the bin brush and plush stick to remove dust from the charging case and interior gaps. Regular maintenance to keep earphones and charging cases of debris and dust buildup. 3. Keyboard Assistant Simplifies keyboard cleaning and makes it easy to address keyboard gaps. Key puller pulls vertically to lower the key cap; for removal, clamp the shaft body in place and pull the shaft upward with force. Keyboard bristles can be used in combination with other tools for thorough cleaning around keys and inside gaps. Use scenarios Safe removal of keycaps for deep cleaning or replacement on desktop keyboards. Cleaning under and between keys to remove dust and grime that accumulate during daily use. 4. Screen Cleaning Includes cleaning fluid to remove greasy fingerprints, helping the screen look clean as . The lid comes with a microfiber flannel; after spraying and wiping, screens appear clean and refreshed. Not only suitable for mobile phone screens, but also capable of cleaning other device screens. Use scenarios Daily wipedowns of smartphones to remove fingerprint smudges. Cleaning tablet, laptop, and monitor screens to restore clarity and reduce residue.