Product Description: Rockchip 3228A Quad Core Cpu Train (1.2 GHZ) Ddr Ddr Memory 1 GB (2 GB) 8GB Flash) Support 8GB Flash) Wifi WIFI WIFI WIFI 2.4G/5G - WIFI WIFI - WIFI WIFI - WIFI WIFI: WIFI 2.4G/5G Update vision: Android 7.1 (Android 7.1 (Display Update 12.1) Machine size: 9.5 * 3.2cm Package size: 17.3 * 10 * 5.4cm Packaging Unit Packaging Unit Packaging Unit (GW): 0.2 Kg Accessories: Gift box*1 Optional 2 Way Power Supply Adapter, Power Adapter Adapter (Optional, Not Included) *1 HDMI Cable*1 Go Remote Control * 1 Remote Control Gain * 1 User Manual *1 Mpeg brand: 1mp/hl Mpeg -2 MP/HL, MPEG -4 SP/ASP @ L5 Etc. Out HDMI 2.0 @ 4k2k, Out HDMI 2.0 @ 4k2k, Out HDMI 2.0 @ 4k2k, HDMI 2.0 @ 4k2k, HDRCEC Hlg 4K HD video output (3840x2160 Pixels) Dc: Type - C 5V @ 2A (Max) 2.5mm Go Extension Cable Package List: TV Stick with TV, 1x TV Stick,Equipped With 2*7 Batteries), 1x Remote Control (Equipped With 2*7 Batteries), 1x Power Cord 1x HD Cable, 1x Infrared Warning Notice Notification: Do not open because there is a dangerous electric shock. If there is any fault, please check this reusable ignition first, you cannot solve the problem by following this guide to ask your dealer for help. Automatic power supply, if the product restarts, it may be due to insufficient voltage, please replace the power supply, you can use more than 5V2A.