CPU Allwinner H313 Quad Core ARM Cortex A53 GPU G31 OPenGL ES3.2 Memory DDR3:2GB Flash eMMC:16GB WiFi IEEE 802.11 b/g/n 2.4G/5.8G I/O 1*HDMI 4K*2K UHD Output, HDMI 2.0A 1*AV OUT 480i/576i standard definition output 2*USB 1* USB Host Port ,1*USB Device 1*SPDIF 1*RJ45 Ethernet Interface 1*TF CARD Support 4GB/8GB/16GB/32GB/64GB OS Android 12.1 Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC 220V Voltage: AC110V Colour:Black Material:plastic<br><br>Package Contents: 1 x Smart Z1 TV Box set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.