Hours Of Operations SIMPLE Mobile Pennsylvania King of Prussia 19406 SIMPLE Mobile Hours of Operation and Location in King of Prussia, PA 19406 4.6 - 79 votes 320 W Dekalb Pike, King of Prussia, PA 19406 (610) 768-4100 Get Directions SIMPLE Mobile Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore King of PrussiaView More Apparel CostcoColdwater CreekLord & TaylorH & MFrederick's of Hollywood Sports CostcoSports AuthorityNew BalanceLA FitnessSkechers Jewelry CostcoLord & TaylorZalesGucciKay Jewelers Recommend For You H2O Wireless Ray-Ban UGG Bath & Body Works American Eagle Outfitters Verizon Wireless Abercrombie & Fitch UGG Australia Lululemon Athletica Jcrew