Model: Nova 3i Display: 6.3 inches, IPS LCD Capacitive Touchscreen SIM Type: Hybrid Dual SIM (Nano-SIM, dual stand-by) RAM / ROM: 4GB / 128GB OS: Android 8.1 (Oreo); EMUI 8.2 Chipset/CPU: Hisilicon Kirin 710 (12 nm),Octa-core Front Camera: Dual( 24 MP + 2 MP ), depth sensor, HDR Rear Camera: Dual ( 16 MP + 2 MP ),LED flash, HDR, panorama Battery: Non-removable Li-Ion 3340 mAh battery, Fast battery charging Brand: Huawei Model: Nova 3i Network Technology: GSM / CDMA / HSPA / LTE Body Dimension: 6.20 x 2.96 x 0.30 inches SIM Type: Hybrid Dual SIM (Nano-SIM, dual stand-by) Display: 6.3inches, IPS LCD Capacitive Touchscreen, 1080 x 2340 pixels OS: Android 8.1 (Oreo); EMUI 8.2 Chipset: Hisilicon Kirin 710 (12 nm) CPU: Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) GPU: Mali-G51 MP4 Storage/Memory: 4GB RAM and 128GB ROM Expandable Storage: microSD, up to 256 GB (uses SIM 2 slot) Rear Camera: Dual (16 MP, f/2.2, PDAF + 2 MP), LED flash, HDR, panorama, depth sensor, Video - 1080p@30fps Front Camera: Dual (24 MP, f/2.0 + 2 MP ), HDR, depth sensor Sound: Loudspeaker: Yes, 3.5mm jack: Yes,Active noise cancellation with dedicated mic Connectivity Technologies: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, Bluetooth (v4.2, A2DP, LE, EDR, aptX HD), GPS (with A-GPS,GLONASS, BDS), FM Radio, microUSB 2.0 On-The-Go Battery: Non-removable Li-Ion 3340 mAh battery,Fast battery charging 5V/2A 10W Sensor: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Brand Huawei SKU 100386017_NP-1020688010 Phone Type Smartphone Type of battery Built-in Rechargeable Battery Resolution Full HD Battery Non-removable Li-Ion 3340 mAh battery Screen Type IPS LCD Processor Type Octa-core Model Nova 3i RAM Memory 4GB Operating System Android Battery Capacity 1000 mAh to 5000 mAh Storage Capacity 128 GB Number of SIM Slots Dual Camera Front (Megapixels) 24 MP Camera Back (Megapixels) 16 MP Video Resolution 1080p Screen Size (inches) 6 Inches & Above PPI 400-500 PPI Phone Features Expandable Memory,GPS,Touchscreen,Wifi,Fingerprint Sensor Network Connections GSM,2G,3G,4G