Description: Light Injector Pen with Led photosource. Press the button and image will be projected on the wall, Image can be requested by customer. Super bright LED. Logo can be imprinted on the barrel. Rubber or Metal for Pen body available. Product Size: 10*143MM Product Weight: 30G Battery: 3*LR41 Material: Copper & Acrylic & Glue Pastern Covering Inner Packing: 1PCS/OPP BAG Out Packing: 400PCS/CTN Carton Dimensions: 32*32*21CM N.W: 9.6KGS G.W: 10.4KGS