Yacig Lighted Tip Pen LED Penlight Light Up Pen Light Ballpoint Pen Light Writing in The Dark 1 Pack Red Light

Spec: 1.Material: High duty Metal Pen Barrel 2. Stylish and Durable 3.Retractable Tip Pen 4. Black Refills with fine medium writing points 5.Unique design with metal pen body which is stylish and durable How to replace battery of the tip pen ? a.same steps to replace the ink cartridge fristly b.Twist to pull the top of the battery compartment off ,no screw. the inside of the battery compartment is a small battery pack c.carefully remove it and repace the new samll battery pack d.the battrey type is AG4(LR626).Each battery pack required 3XAG4 Package Contents:1X Yacig Frost Lighted-Tip Ballpoint Pens-Red Light 1 X User Manual (Notes: If you need blue refills for special request, just contact yacig firstly) Hassle -free Warranty 100% customer satisfaction is guaranteed, if you are not satisfied for any reason with your purchase, please contact with us directly, Yacig will work with you until you are 100% satisfied.