... , Browser, Home, Menu On Board Slot/Ports: Micro SD Card, Micro USB IN, 3.5 mm Audio Out GSM Frequencies ... Phone Vibrate, Notification Ringtone, Audible Touch Tones, Audible Selection, SD Card Notifications Display - Orientation, Animation, Light Sensor, Brightness, ... Battery Level, Phone Number, Network, Signal Strength, Mobile Network Type, Service State Roaming, IMEI, WLAN MAC Address, Bluetooth ...