... 3. ROHS,CE 3 in 1 multi touch pen with LED light and laser 1.This 3 in 1 multi touch pen ... smartphone.11. With laser, LED lamp function, give you teaching, lighting, touch multiple enjoyment.12. Built-in shirt clip and easily clip on your ... pocket, book, backpack and etc. Product ID:YMP-015Shape:NormalType:MultifunctionalMaterial ...