- Headphone cleaning tools - Material: metal - Benefits: durable tool for general cleaning tasks around devices - Caution: do not use metal to clean the phone or headphone charging port and other body surfaces, as it can easily scratch the surface - Cleaner kit for keyboard - Design: special design with fine craftsmanship - Benefits: serves as a replacement for an old or broken keyboard cleaning kit - Note: intended to restore effective cleaning performance with a well-made build - Headphone cleaner kit - Features: washable fiber lint; quick wipe capability; screen cleaner spout; deep cleaning results - Benefits: thorough removal of dust and debris from headphones and related surfaces with simple use - Headset cleaner brush kit - Features: includes screen cleaning functionality; sprays cleaning agent onto the screen - Benefits: convenient spray-assisted cleaning for screen surfaces Use scenarios - At the desk: replace an old keyboard cleaner with the keyboard cleaner kit to maintain a clean keyboard, then use the headphone cleaner kit to wipe headphones and any connected devices - On the go: use the headset cleaner brush kit to spray and wipe your phone screen for quick refresh during breaks or travel - Routine maintenance: employ the headphone cleaning tools for general device surfaces while avoiding contact with delicate charging ports to prevent scratching, and use the washable fiber lint kit for deep cleaning of headphones and screens as needed