LED lighted mini ballpoint pen fan can show your logo or slogan in color. Logo can also be imprinted on the round barrel. 2 In 1 LED Message Programmable USB Fan Ballpoint Pen supports 6 paragraphs texts with different contents including space, each paragraph can reach up to 22 characters.one AA battery is included. Low Noise. Clear Readable Characters. Includes shipping and delivery to 1 location in US. Price includes 1 color 1 location imprint.