About this item 【4GB RAM 32GB ROM】This provides larger capacity of 4GB RAM 32GB eMMC and 64 bit CPU supports run fast and stable operation 【Latest 2022 Upgraded 】 4GB/32GB Quad-Core Built-in WiFi 802.11 a/b/g/n/ac Support 3D/4K(60Hz)/H.265.4GB Ram + 32GB Rom. This provides larger capacity of 4GB RAM 32GB ROM and 64 bit CPU supports run fast and stable operation, avoiding crashes caused by insufficient memory. 【2.4G/5.8GHZ Dual Wifi】Supports 2.4G/5.8GHZ dual Band WiFi 【BT5.0】This comes with BT 5.0 which allows the wireless connection, the Transmission rate is faster than BT 4.2,you could connect your device at the first time. 【Voice Support】This box is compatible Google Voice Assistant .(Note: Voice remote is not included in the package and need to be purchased seperately)