Mediabox Maverick 4K Android Certified TV Box – Quad Core 1.5Ghz Processor, ARM PentaCore Mali Graphics, 2GB Internal Memory, 8GB Internal Storage, MicroSD Slot, Wi-Fi Dual Band 802.11 a/b/g/n, Bluetooth 4.1, Ethernet RJ45 Port , HDMI 2.1 Output Port, 2x USB Port, Optical Audio Out, AV Port, Dolby HD Audio, Android TV Operating System, Retail Box , 1 year Limited Warranty