Samsung S6700 has 120MB of internal memory, expandable by up to 16GB through the microSD card slot. It other noteworthy features are built-in GPS receiver, Bluetooth and USB.

The other mid-range offering, Samsung C5510 sports a 2.2" 16M color LCD display of QVGA resolution. Quad-band GSM support and dual-band UMTS, make it capable of worldwide roaming (although the 3G speeds won't be available everywhere).

Four new handsets with a distinct audiophile flavor appeared on the Samsung website today. The sliders Samsung S6700 and Samsung C5510 offer decent mid-range functionality, while the music-oriented duo Samsung M2510 and Samsung M2310 are targeted at music lovers on a tighter budget.

Easily, the most interesting of the bunch Samsung S6700 offers quad-band GSM and dual-band UMTS (with HSDPA 3.6Mbps) support. It packs a 2.4" QVGA LCD display, capable of showing up to 16 million colors. There's also a 3 megapixel autofocus camera on board, complemented by a dual LED flash.