3G Smartphone 6.53in Large Screen 4+64G Memory 128G Hard Disk for Android 10 100‑240V US Plug Blue Item Type: 3G Smartphone System: For Android 10 System Support Language: Multi language support CPU: MTK6580 Memory: 4GB RAM and 64GB ROM(built in 64G memory card) Hard Disk: Small memory card(not include) supports a maximum of 128GB Display: 6.53in HD screen Bluetooth: Support Touch Screen(resolution): FHD and HD large screen IO: 1 x TYPE C USB, 1 x 3.5mm round hole headset port Horn: Stereo external horn Vibrating Motor: Support Microphone: Support WIFI: External high performance, low power consumption 2.4G, WiFi and B/T/N, support 802.11a/b/g/n Network System: 2G: GSM850 900 1800 1900MHz, 3G: WCDMA850 1900 2100MHz Dual card dual standby Card Slot: Three card slots (two SIM cards and one small memory card(not include) can be installed at the same time) Gravity Sensing: Supported Range Sensing: Support GPS: Support Camera: 8MP on the front, 16MP on the rear Battery Specification: 3500mAh(Included), Type: Lithium battery Other Functions: Face unlock Color: Blue Material: ABS and LCD