... the plug-and-play keyboard, High-speed MTK6235 chip, quad band, NOKIA I/O DC in, two camera, mp3, mp4, 3.3inch ... -play keyboard, High-speed MTK6235 chip, Global multi-system compatible, NOKIA I/O DC in, WIFI wireless Internet access,off-screen ... , MMS, memory expansion, E-book, incoming call firewall, dual card, dual standby and dual Bluetooth, display land ownership of incoming call, IP talk ...