High-concerned chemical: None Feature: Effortless Precision: Our automatic diamond art pen uses advanced suction technology press to pick up diamonds instantly, no wax needed.Perfect for beginners and pros, it boosts efficiency and makes painting faster than ever. Perfect Placement Every Time: With pinpoint accuracy, our vacuum suction ensures diamonds stay exactly where they belong no slipping, no mistakes. Create stunning, detailed designs with ease and say goodbye to frustration! Crystal Clear Brilliance: Unlike traditional wax-based tools, our Diamond art painting pen keeps your projects clean and stunning.No messy residue, just pure, dazzling sparkle.Let your creations shine brighter than ever! Comfort Meets Durability: Designed with ergonomic precision, our pen fits perfectly in your hand, so you can create for hours without fatigue.Made from high-quality materials and featuring USB rechargeability, it's your perfect portable item whether at home or on the go. Customize Your Craft: With 3 adjustable suction modes, you're always in control. Whether you're working on delicate details or larger sections, simply switch modes to match your project's needs. Perfect for every skill level make diamond art your way, effortlessly! Color: As Shown Material: plastic Package Contents: 1* magnetic pen 4* replacement tips 1* data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.