After more than a month the phone got certified, HMD Global today officially announced the Nokia 3310 4G phone with VoLTE support in China. It has a similar design and a similar 2.4 inch QGVA color display, 2-megapixel rear camera with LED flash light, Bluetooth, microSD expansion slot and a 1200mAh battery as the Nokia 3310 3G, but this has a more powerful processor, more RAM, storage and it runs on YunOS compared to Java-powered Feature OS in the 3G version. The version that is launched in China comes with single SIM support and has support for 2G: 900/1800; 3G: TD-SCDMA B34 / 39 and 4G: TDD B38 / 41, 39, 40 bands. Nokia 3310 4G specifications 2.4-inch (240 x 320 pixels) QVGA curved window colour display 1.5GHz dual-core processor 256MB RAM, 512MB internal storage, MicroSD card support up to 64GB YunOS 5.2.0 Single SIM 2MP rear camera with LED flash LED torchlight Dimensions: 117 x 52.4 x 13.35mm; Weight: 88.1g 3.5mm audio jack, FM radio, MP3 player for music 4G VoLTE with WiFi hotspot, Bluetooth 4.0, micro USB 1200mAh battery with up to 15 hours 2G talk time, up to 8 hours 3G talk time and up to 5 hours 4G VoLTE talk time and 15 days standby on 2G, 12 days of standby ... 
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