It's unclear if the price drop will be permanent or just a temporary price, but a source at Radio Shack says the promotion does not currently have an end date. For many, the discount will matter less with the new pay-by-the-month phone financing plans offered by AT&T and Verizon, but for customers still on a two-year contract plan, the $100 discount could encourage customers to choose the iPhone 5s over the 5c.
Radio Shack has sold the iPhone since 2009 and has often offered discounts on refreshed and new iPhones numerous times a year. Radio Shack is offering trade-ins on older iPhones, including a minimum of $100 on the iPhone 4s, meaning customers trading in that phone can receive the iPhone 5s for free.
Article Link: RadioShack Drops iPhone 5s Price to $99