The unlocked N81 was clearly designed with entertainment in mind. The Nokia N81 is a unlocked slider phone with ample storage capacity to let you play back music for a long time. A used unlocked Nokia N81 easily connects to a wi-fi network allowing you to makje VOIP calls.

The 140g N81 is an 8GB music phone with wi-fi, HDSPA, quad-band, 2MP camera, and Bluetooth. There's an FM radio too. The N81 come with 4 fully unlocked games. The Nokia N81-8GB measures in at approximately four inches by two inches All of this runs on the Symbian S60 operating system, making the unlocked N81 a capable smartphone.