The Tappecue 4400MAh UL certified power pack with dual-outputs makes it easy to power your Tappecue on the go.  Either the 1A (low) or 2.1A (high) outputs support 46 hours of constant power to the Tappecue.  It features a built-in Grade A lithium battery and can be recharged within 4-6 hours using the micro USB cable (included).  It also includes an ON/OFF power button, LED power indicator and user maual.  
 
Color: Black
Size: 3/4" h x 3 3/4" w x 3/4" d