Features 2 USB ports with 1A and 2.1A output, Prongs retract into item when not in use. Indicator light. UL listed. Complies with Prop 65. 2.125" L x 2.125" W x 1.0" H. Price includes a 1 Colour Imprint. Imprint area is 1.375" W x 1.25" H on Front. Call for multi-colour or multi-location imprints or for rush delivery availability.