Designed specifically for press-on application, the Portable Pen UV combines targeted UV/LED curing with a transparent soft rubber tip that lets you gently press the press-on nail against the natural nail while curing. FEATURES Press + Cure Tip — Transparent soft rubber tip gently holds the press-on in place while allowing curing light through Full-Light Exposure — Designed to deliver targeted UV/LED light through the press-on during application Helps Minimize Air Gaps — Gentle pressure keeps the nail seated while curing Precision Curing — Targeted light exactly where you need it One-Hand Operation — Hold, press and cure with one compact tool Digital Timer Display — Easy-to-read curing countdown Multiple Curing Modes — Flexible timing for different applications USB-C Rechargeable — Cordless and ready to go Compact & Lightweight — Made for your nail bag, purse or travel kit NIHKO To-Go Case Friendly — Slim profile designed to fit neatly inside your NIHKO To-Go Case Made for Press-On Life — Perfect for application, quick fixes and on-the-go nail emergencies