ZTE Blade A520. Display diagonal: 12.7 cm (5"), Display resolution: 720 x 1280 pixels, Display type: IPS. Processor frequency: 1.25 GHz, Processor family: MediaTek, Processor model: MTK6737. RAM capacity: 2 GB, Internal storage capacity: 16 GB. Rear camera resolution (numeric): 13 MP. SIM card capability: Dual SIM, 4G. Operating system installed: Android 7.0. Battery capacity: 2400 mAh. Colour of product: Silver. Weight: 135 g
Processor
-Processor frequency: 1.25 GHz
-Processor family: MediaTek
-Processor model: MTK6737
-Processor cores: 4
Display
-Display diagonal: 12.7 cm (5")
-Display resolution: 720 x 1280 pixels
-Touchscreen: Y
-Orientation sensor: Y
-Screen shape: Flat
-Display type: IPS
-Aspect ratio: 16:9
-Touch technology: Multi-touch
-Touchscreen type: Capacitive
-Second display: N
Ports & interfaces
-USB port: Y
-USB connector type: Micro-USB
-USB version: 2.0
-Headphone connectivity: 3.5 mm
Weight & dimensions
-Weight: 135 g
-Width: 71 mm
-Depth: 8.4 mm
-Height: 144 mm
Networking
-SIM card capability: Dual SIM
-3G: Y
-4G: Y
-Wi-Fi: Y
-SIM card type: NanoSIM
-2G standards: GSM
-3G standards: UMTS
-4G standard: LTE
-Bluetooth: Y
-Wi-Fi standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
-Bluetooth version: 4.1
-2G bands (primary SIM): 850, 900, 1800,1900 MHz
-3G bands supported: 850, 900,2100 MHz
-4G bands supported: 800, 900, 1800, 2100