Brand Name: BLKJ Category: Set Top Box CPU: Rockchip RK3518 Supported Internet Services: NETFLIX Supported Internet Services: YouTube Supported Internet Services: Other Supported Internet Services: SKYPE Memory: 2 G DDR3 Memory: 4 G DDR3 Memory: 8 G DDR3 Power Source: DC Internal Storage: 16GB eMMC Internal Storage: 32GB eMMC Internal Storage: 64GB eMMC Internal Storage: 128GB eMMC Internal Storage: 256GB eMMC High-concerned chemical: none Wireless: Yes Inbox adaptor: Yes Ethernet: 100M Origin: Mainland China Video Output: HDMI-Compatible 2.1 OS: Android Voltage range: Low voltage non-USB (below 75V DC, below 50V AC) Enclosure material: Plastic Bluetooth: Yes Power Source: DC Wi-Fi Transmission Standard: 802.11n 2.4GHz/5 GHz Max Output: 8K @ 30 Hz Power (W): DC 5V,2A Voice assistant built-in: Yes GPU: Mali-450MP2 Remote controller included: Yes Certification: CE Certification: FCC Certification: RoHS Remote Control: Included Max. Extended Capacity: TF Card Up To 128GB Auto Frame Rate: Yes USB Ports: 1x USB 2.0 USB Ports: 1x USB 3.0 HDR Standards: HDR10+ HDR Standards: HDR10 Video Code: VP8 Video Code: H.264/AVC Video Code: H.265/HEVC Video Code: H.266/VVC Video Code: VP9 Video Code: MPEG-2 Video Code: MPEG-4 System: Android 16.0 Choice: yes