1. Android 10.0 system, Allwinner H313 chip 2. 2.4G+5G dual-band WiFi 3. Can support 4K 60fps, HDR 4. Support , OpenGL ES3.2 Due to different batches, there may be differences in the appearance, color, and printed text of the product, which not affect its use Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC100-240V Colour:black Material:plastic Package Contents: 1 x 1 x Remote control 1 x Data Cable 1 x HD Cable 1 Plug 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.