COMPACT USB CAR CHARGER WITH A SPLIT KEY RING FOR EASY PORTABILITY. GREAT GIFT FOR STUDENTS, SALESPEOPLE AND EMPLOYEES WHO ARE ALWAYS ON THE GO. CHARGE YOUR SMART PHONE, TABLETS AND OTHER ELECTRONICS THAT HAVE A USB COMPATIBLE CHARGING CORD. HINGED COVER PROTECTS THE USB PORT WHEN NOT IN USE. COMPATIBLE WITH MOST STANDARD CIGARETTE LIGHTER PORTS. CHARGING CABLE NOT INCLUDED. 2.5" W X .75" H