7"" Capacitive Touchscreen Display. Powered by Android 4.4 Operating System. Allwinner Quad Core ARM Cortex A7-1.2GHZ Processor. Built-in 0.3MP Front & 0.3MP Rear Camera . Built-in 4GB Storage , HDMI Port & BT capabilty. Built-in 512MB RAM Memory. Micro SD Card Slot (up to 32 GB). Micro USB Input Allows You to Transfer Files (USB cable included). Wi-Fi: 802.11b/g/n, Enables You to Connect to the Internet Wirelessly. Browse the Web, Watch Videos on YouTube and Check Your E-mails. Resolution: 800 x 480. Rechargeable Lithium Battery. Download and Read Thousands of Books . Play and Share Your Favorite Videos, Photos and Music. Audio Formats: MP3, WMA, WAV, OGG, FLAC, ALAC, APA, AAC, AC-3, DTS. Video Formats: MPEG1/2/4, H.263/H.264, RMVB, WMV, VC-1, MVC, AVS, MJPEG. Picture Formats: BMP, JPG, GIF & PNG. Support External 3G Module. Automatic Screen Rotation: Four-Direction Rotate Screen.. 3.5mm Earphone Jack. Built-in Speaker. Built-in Microphone. The Supersonic SC-60FP has 0.49"" OLED Display. Built-in BT 4.0 Allows You to Connect to External BT Enabled Devices. Compatible with Android 4.3 and Above. Compatible with Iphone 4S, IOS 7.0 and Above. Tracks Steps, Distance, Calories Burned and Active Minutes. Monitor How Long and Well You Sleep. Wake Up with a Silent Wake Up Alarm . LED Lights Show How Your Day is Stacking Up Against Your Goal . Slim, Comfortable and Easy to Wear . Incoming Call Alert. Water Resistant. Rechargeable Battery (40mAh). Reach up to 49ft. When You are Ready to Start Your Fitness Goal, Download the Zeroner App On Your Phone and You are Ready to Go!