MUMBAI: South Korean consumer electronics giant LG has expanded its Optimus range of smartphones by launching the Optimus L4-2 and L4-2 dual globally. It is currently available for sale in Russia.

The L4-2 (E440) sports 3.8-inch capacitive touch-screen IPS display with 320X480 pixel resolution, android 4.1 Jelly Bean, 1GHz single-core processor, 3MP camera with LED flash, 512MB RAM, 4GB internal storage expandable up to 32 GB via microSD, 3G, WiFi, bluetooth 3.0, GPS, Quick Memo, accelerometer, proximity sensor and 1700 mAh battery.

The L4-2 Dual (E445) also has the same specification except that this one has dual SIM (GSM + GSM) with dual standby option.

The pricing and availability details are yet to be revealed.