Today, in São Paulo, a press conference was held where Microsoft Brazil presented two new Nokia Lumia devices: 730 (which will have a 4G version called 735) and 830.

Lumia 730

With screen 4.7 inch HD OLED, the device has a 720×1280 resolution
Screen: 4,7’’ HD OLED (720×1280)
Processor: Snapdragon 400 quad-core 1.2 GHz
Cameras: front – 5 MP wide angle Full HD/back – 6,7 MP FF with LED flash
RAM: 1 GB
Storage: 8 GB + 15 GB in OneDrive + space for micro SD up to 128 GB
Battery: 2220 mAh compatible with wireless charging with specific accessory
OS: Windows Phone 8.1 with Lumia Denim
Connectivity: WiFi, Bluetooth, 3G (dual-chip) and 4G (single-chip/Lumia 735)
Extras: HERE Maps, HERE Drive and HERE Transit