Keep your cool while you post, talk and text on your cell with this cute and colorful USB-powered fan. This 3 1/2" x 1 1/2" x 7/8" device is made of durable TPU plastic and has a uniquely-design adapter that works with Micro-USB, Lightning, and Type-C connectors - so it's a match for almost any phone or mobile device! Choose from seven vibrant colors and add your organizational or company logo to create a fun branded promotion for your next electronics show or tech-focused event.