LG has unveiled a new handset that's going to be the upgrade to their recently launched KF750 Secret slider handset. They’re calling it the KF755. The new slider handset comes equipped with a 2.4-inch TFT touch screen display with QVGA 320 x 240 pixel resolution. It also has a touch sensitive navigation panel. The KF755 will not feature HSDPA speeds but will of course support GPRS and EDGE. This seems to be the only difference between the two handsets.The other features incorporated into the KF755 include a 5 megapixel auto-focus camera, USB 2.0 connectivity and Bluetooth 2.0 so A2DP would bepart of the package. It also has a media player and reads AAC+, WMA, and MP3 audio files, and MPEG-4 file formats. It will also feature a TV out, FM radio, accelerometer for auto screen rotation and microSD card support.There’s no price tag attached to the KF755 yet so stay tuned.