Nokia 3720 Classic Mobile Phone Sim Free Unlocked � This handsome looking mobile phone comes with enhanced durability and robustness. Nokia 3720 Classic Mobile Phone Sim Free features absolute resistance to water, dust and shock. Along with tuff looks, the Nokia 3720 in UK incorporated high-tech features like 2 MP camera, EGDE & GPRS for network & internet connectivity, extendable memory up to 8GB, Nokia Maps & Flashlight etc.