Android 11.1 OSThis TV box adopts the Android 11.1 system with heigher configuration, the S905L 64- bit CPU and Quad Core Processor Core, which ensure the android box has a lightning-fast running speed and a better compatibility of software, games and applications. 8GB RAM and 128GB ROMOur android tv box provides 8GB RAM large storage ensures speed and stability of the operation system, supports much higher running speed, without buffering or breaking down. Enough space 128GB ROM to run games, installing apps etc. 1000M Ethernet and Dual-WiFiThis android 11.1 TV Box supports dual-Band WiFi, providing you stronger and more stable WiFi wireless signal to transfer or download data at a reliable high speed. Support 4K RK3318 smart TV box, support 4K pixels (4096*2160 pixel) and more than 98% of popular audio and video formats decoding, enjoy a visual feast. During vacations, parties and more, you can play games with family and friends, watch HD movies and videos, enjoy leisure time and create fond memories. Easy to ConnectThe Smart TV Box 11.1 just plug in the power supply, connect the TV Box HDMI cable and WiFi/Ethernet , then you can enjoy your leisure time. The USB 2.0 port can connect the mouse and keyboard. Features: Supports up to 4K resolution, brings you rich and smooth visual effect. Adopts Android 11. 1 OS with high cost performance. Rich interfaces including USB, Ethernet, HDMI- compatible, DC power input, memory card slot. Gigabit Ethernet and 802. 11ac dual band WiFi for reliable network access with high data rates. Simple and fast connection. Comes with remote for easy control. Specification: Item name: TV Box Operation system: Android 11. 1 Processor Core: Quad Core CPU: S905L 64- bit Support resolution: 4K RAM/ ROM: 8GB/ 128GB Audio format: WMA, WAV, AC3 TV box size: appr. 117* 117* 25mm Color: Black Package Including 1 x Android TV Box 1 x Remote 1 x Plug power adapter 1 x HDMI- compatible cable 1 x User manual Features: Supports up to 4K resolution, brings you rich and smooth visual effect. Adopts Android 11. 1 OS with high cost performance. Rich interfaces including USB, Ethernet, HDMI- compatible, DC power input, memory card slot. Gigabit Ethernet and 802. 11ac dual band WiFi for reliable network access with high data rates. Simple and fast connection. Comes with remote for easy control. Specification: Item name: TV Box Operation system: Android 11. 1 Processor Core: Quad Core CPU: S905L 64- bit Support resolution: 4K RAM/ ROM: 8GB/ 128GB Audio format: WMA, WAV, AC3 TV box size: appr. 117* 117* 25mm Color: Black Package Including 1 x Android TV Box 1 x Remote 1 x Plug power adapter 1 x HDMI- compatible cable 1 x User manual