Blackboard Fluorescent Marker Liquid Pen<br> Specification: Write on LED writing boards， windows， glass， glossy boards， acrylic blackboards， car windows， white boards and all non-porous surfaces. Brand new 5mm bullet tip 8g Ink 8 different colors: Red \/ Green \/ Purple \/ Orange \/ Yellow \/ White \/ Blue \/ Pink Colorful and bright High Visibility Neon Color Easy to wipe off Water based non toxic ink Taiwan ink， more environmentally friendly Available Nib Types: Chisel Point， Parallel Point， Bullet Point  Package Included: 1 x pen