Features: 1.Large Screen Smartphone: The Reno 4 Ultra smartphone uses a 5.0 inch ultra high definition screen. It not only brings a broader visual experience, but also has extraordinary bright colors and amazing clarity, allowing you to explore every detail and maximize your visual experience. 2.3000mAh Battery: The Reno 4 Ultra Phone is equipped with a 3000mAh battery, and its battery life exceeds your expectations, 6?10 hours of talking, 8?15 hours of listening to music, 3?5 hours of playing games, and more than 72 hours of standby. Intelligent and considerate AI battery management can reduce excessive cache to save more power and prolong standby time. 3.For Android 10 System: The dual card unlockled phone is equipped with the latest for Android 10 system, which is designed to meet your work efficiency and entertainment needs. 4.Lets You Not Miss Any Scene: 8MP rear camera and 5MP front camera. You can use filters, emoticons or other technologies to further edit your photos. It only takes one second to unlock the phone! 5.Network Frequency Band Support: 2G GSM 850/900/1800/1900, 3G WCDMA 850/2100 dual card dual standby, three card slots (two nano sim cards and one micro memory card can be installed at the same time, micro memory card supports up to 128G). specification:Item Type: Reno 4 Ultra Smartphone Material: ABS, LCD Color: Gradient Blue Weight: Approx. 320g / 11.3oz System: for Android 10 Supported Languages: Multi Languages Support CPU: MTK6572 Memory: 2G RAM, 16GB ROM Hard Disk: Support Micro Memory Card up to 128G (Excluding Micro Memory Card) Display: 5.0 Inches Bluetooth: Support Touch Screen (Resolution): FHD and HD Screen I/O: 1 x Micro USB, 1 x 3.5mm Headphone Jack Horn: Single Horn Vibration Motor: Support Microphone: Support WIFI: External High Performance, Low Power Consumption 2.4G, WiFi+B/T/N, Support 802.11a/b/g/n Network Format: GSM850/900/1800/1900 MHz, 3G: WCDMA850/2100 MHz, Dual Card and Dual Standby Card Slot: Three Card Slots (two Nano Sim cards and one micro memory card can be installed at the same time) Gravity Sensing: Not Support GPS: Support Camera: Front Camera 5MP, f/2.0 Aperture, Fixed Focal Length; Rear Camera 8MP, Color, f/1.8 Aperture Battery : 3000mAh Lithium Battery (Included) Voltage: 100-240V Other Functions: Face Unlocking PackageList: 1 x Mobile Phone 1 x Mobile Phone Shell 1 x Mobile Phone Film 1 x Data Cable 1 x Charging Head 1 x Headset 1 x Manual