The ZTE Wombat F555 has been caught at the Federal Communication Commission website and it seems that the handset will come to T-Mobile in near future. Based on the documents the new ZTE Wombat is an entry-level messaging phone featuring full QWERTY keyboard, 2 megapixel camera and Bluetooth support. FCC confirms that the device supports WCDMA in the 1700MHz band and GSM/EDGE in the 850/1900MHz bands. The ZTE Wombat has yet to be officially announced by either ZTE or T-Mobile USA. Pricing and availability of the device have not been disclosed.
source: Phone Scoop