Features: Universal mobile phone charger. MP3 player and more. Supports 4 SIM cards (Dual SIM). Super powerful speaker. 2G network. Frequencies: GSM 850 / 900 / 1800 / 1900 MHz. 2.4-inch screen with 240x320 (QVGA) resolution. Rear camera. Supports video playback in formats: MP4, 3GP, AVI. Supports audio in formats: MP3, MID, AMR, WAV, AAC, GFF. Supports memory card up to 8 GB. Messages and Email: Gmail, Facebook, Email. what's up Connectivity ports: USB and 3.5mm headphone jack. Battery capacity: 4800 mAh. Additional features: FM radio. Voice recording. Alarm clock. Power bank for charging devices. LED flashlight. Notes.