The Griffin name stands for the quality you have come to expect from them
Griffin Na23081 Powerblock Micro - 5 W Output Power available on September 14 2017 from TechForLess for 5.49
UPC bar code 685387305636 ξ2 registered June 24 2016
UPC bar code 685387305636 ξ1 registered September 18 2014
Product category is Electronic
Please see the specs section for more information about this item.