Microsoft Lumia 435 Unlocked GSM Single SIM Dual-Core Windows Phone - White 4.0-inch Capacitive Touchscreen, 480 x 800 pixel resolution Microsoft Windows 8.1, planned upgrade to Windows 10; Chipset: Qualcomm MSM8210 Snapdragon 200, Processor: Dual-Core 1.2 GHz Cortex-A7, GPU: Adreno 302 2 Megapixel Camera with f/2.7, 36mm Lens, 1/5" Sensor Size, Geo-tagging + VGA Standard Camera with 480p Video Capture; Video Capture: 480p @ 30fps Internal Memory: 8GB, 1GB RAM - microSD up to 256GB WLAN: Wi-Fi 802.11 b/g/n, hotspot; Bluetooth: v4.0, A2DP; GPS: A-GPS, GLONASS; Radio: FM radio, RDS; USB: microUSB v2.0