This Samsung Galaxy Ace GT-S5830 smartphone is available in onyx black and is unlocked, making it perfect for use with any network. With a 3.5-inch screen, it is great for browsing and watching videos on the go.

The phone has a 5.0-megapixel camera to capture memories and a built-in memory with the option to expand it with MicroSD and MicroSDHC cards. It has Bluetooth, 3G, Wi-Fi, USB, and GPS connectivity, and runs on the Android operating system. This smartphone has a single-core processor and 278 MB of RAM, making it a great entry-level phone.