Zibo 7" Quad Core 3G Phablet C71, Android Phone Tablet, Android 4.4 OS, 1GB+8GB, 1280*800 IPS screen, Dual Camera with Single SIM Card, Bluetooth 4.0 (White) Unlocked worldwide phablet, support single SIM card, compatible with GSM850/900/1800/1900MHz and WCDMA:2100/850MHz. The quad core ensures thing loads faster. Gaming, Internet browsing and video streaming on this phablet are awesome. The Android 4.4 enables smooth multi-tasking. SPEC: 1GB - RAM/8GB - ROM; 0.3MP - front/2MP - rear camera; Built in micro SD card slot (32GB at max).With the dual camera and 8GB on board storage, just unleash your creativity. Record any important moments or instant ideas with your cameras and download favorite apps from Google Play, such as Instagram, Evernote, Twitter etc. Wi-Fi (802.11a/b/g/n) keeps you connected to hotspots. Paring with other Bluetooth devices is easy with built-in Bluetooth. On-time customer service/tech support, frequently updated firmware guarantees customer satisfactory. Feel free to contact us whenever a question pops up in your head, we are always here to help.