This Cleaning Tool Keyboard Cleaning Brush Computer Removal Soft Brush Mobile Phone Earphone Cleaning Pen Laptop Cleaning Set is designed for precise and convenient cleaning of small devices. It combines a soft brush for delicate dust removal with a builtin 4 ml cleaning liquid reservoir, all in a compact, onesize format (D variant). Key benefits Removes dust and debris from hardtoreach areas such as keyboard crevices, laptop edges, and device housings. Gentle soft brush minimizes the risk of scratches while dislodging dirt from keys, vents, and seams. Penstyle cleaning liquid reservoir enables quick wiping of fingerprints, smudges, and grime without large tools. Portable and easy to store, making it suitable for desk use, travel, and onthego maintenance. What makes it unique Integrated 4 ml cleaning liquid in a compact penstyle tool for convenient, targeted cleaning. Soft brush head designed for delicate surfaces on keyboards, laptops, mobile phones, and earphones. Onesize design with a focused cleaning capability suitable for a variety of small devices. Key attributes Functionality: multipurpose cleaning tool with a soft brush and liquid cleaning pen. Compatibility: suitable for keyboards, computers, laptops, mobile phones, earphones, and other small electronic devices. Size: One Size, compact and portable for easy handling. Capacity: 4 ml cleaning liquid reservoir for wipedown cleaning. Design: penstyle body paired with a soft brush for precise access to tight spaces. Performance Effective dust removal from key gaps, keyboard surface, and device crevices. Liquid reservoir provides controlled application for quick, residue cleaning. Use cases Keyboard and laptop cleaning: remove dust between keys, along keycaps, and on the keyboard palm rest. Mobile devices and accessories: clean the edges and housings of smartphones, earbuds, and charging cases; brief wipe to remove fingerprints. Small electronics maintenance: reach shallow ports and vents on compact devices for regular upkeep. Applications Ideal for home and office environments where frequent cleaning of keyboards, laptops, and mobile accessories is needed. Suitable for casual tech care routines, travel kits, and workstation maintenance.