Once new and potential clients catch wind of your promotion that includes this cell phone fan, they'll be on the lookout for your brand. The small fan is user friendly and has a simple plug and play concept. The built-in lightning and micro-USB connectors allow the fan to perform 2-in-1 functionality. The fan plugs into the charging interface on a cell phone and they're on their way with a cool strong breeze. Add your logo on the blade for maximum visibility or choose to imprint both blades. The individually poly-bagged item measures 3.5" x 1.54" x 0.83" and are available in various colors. Voltage: 5V, Power: 1W, Certifications: RoHS - CE, UL.