RadioShack Corporation is one of the leading consumer electronic specialty retailers in the United States. The company offers GPS receivers, digital music players and laptops. It operates more than 4,400 company-operated stores and over 700 wireless phone kiosks. The company employs a staff of nearly 35,000 people. RadioShack Corporation also provides entertainment products, such as digital cameras and televisions. The company works in partnership with Sprint and Microsoft Corporation. It offers toys, satellite radios, battery chargers, and general and special purpose batteries. The company provides accessories, such as scanners, adapters, lenses, starter kits and cordless phones. In addition, it offers answering machines, monitors, projectors and printers. The company provides gift cards of several denominations. It offers products from several organizations, such as Thermaltake and AcomData. The company provides online shopping options. RadioShack Corporation additionally offers credit cards. Its client base includes AT&T, Casio, Duracell, Garmin, Hewlett-Packard, Microsoft and Samsung.