solar power ball pen

solar power ball pen Description

name:best new solar LCD flash pens Type:JSL010 Any logo is able to be put on pens- Using Solar cell, no battery needed - Working time could last for 10 years - All items are water proof - Flashing all time in room or outdoor - Accessory forpens or Lanyards , Model: JSL 010 Name: ball pen with solar power flash Material: Acrylic Specifications: 13.5x140(L) mm unit weight:0.02kgs Packing: 25pcs/polybag, 500pcs/ctn Cartons Size: 440*240*240mm Brand: JSL Product description: Perfect for your brands promotion, newest promotional gift. Features: It is the latest solar power promotional gifts in our company ,which is pure green product with no battery needed. Can work with sunlight, light, and every natural light is ok. Besides, this kind of product is waterproof. Any logo and image could be put into it by some tech, then flashing in the lcd in a certain rhythm will be attractive enough. The advertising effect is perfect .The main point: the picture can be changed! Simple operation, the black lead of pen can be changed and be written fluently.