Established in 1919, RadioShack Corp. is a national retailer of mobile technology products/services, as well as products related to personal/home technology and power supply needs. The firm offers its customers a range of wireless phones and other electronic products/services from one of the leading national brands, private brands and major wireless carriers. Its retail network includes over 4,680 company-operated stores in the United States and Mexico, more than 940 wireless phone kiosks in the United States and more than 1,240 dealer outlets worldwide.. Shipping