Nokia Lumia 730 Dual SIM smartphone was launched in September 2014. The phone comes with a 4.70-inch touchscreen display with a resolution of 720 pixels by 1280 pixels at a PPI of 316 pixels per inch. 

The Nokia Lumia 730 Dual SIM is powered by 1.2GHz quad-core Snapdragon 400 processor and it comes with 1GB of RAM. The phone packs 8GB of internal storage that can be expanded up to 128GB via a microSD card. As far as the cameras are concerned, the Nokia Lumia 730 Dual SIM packs a 6.7-megapixel primary camera on the rear and a 5-megapixel front shooter for selfies. 

The Nokia Lumia 730 Dual SIM runs Windows Phone 8.1 and is powered by a 2220mAh removable battery. It measures 134.70 x 68.50 x 8.70 (height x width x thickness) and weighs 130.40 grams. 

The Nokia Lumia 730 Dual SIM is a dual SIM (GSM and GSM) smartphone that accepts two Micro-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, FM, 3G. Sensors on the phone include Proximity sensor, Ambient light sensor, Accelerometer.