Main Features:
u25cf Android 7.1 + OpenELEC + Ubuntu + Buildroot Multi-OS will bring you a surprising user experience
u25cf Amlogic S905X quad-core CPU is rapid and stable which can give you high-speed feedback and smooth response
u25cf Bluetooth 4.2 connectivity: easy pairing with most Bluetooth-enabled devices
u25cf 2.4GHz / 5.0GHz WiFi: connecting effortlessly in a world without wires
Note: it is pre-installed Android system.

Brand: Khadas
Model: VIM
Type: TV Box
System: Android 7.1,Buildroot,OpenELEC,Ubuntu
CPU: Amlogic S905X
Core: Quad Core
GPU: Mali-450
RAM: 2G RAM
RAM Type: DDR3
ROM: 16G ROM
Max. Extended Capacity: 64G
Maximum External Hard Drives Capacity: 64GB
TV Box Features: 5.1 Surround Sound Output
Color: Transparent
Decoder Format: H.263,H.264,H.265,HD MPEG4
Video format: AVC,AVI,DAT,H.264,H.265,MKV,MPEG-4,REAL MEDIA,VP9
Audio format: AAC,FLAC,MP3,OGG,RM,WMA
Photo Format: BMP,GIF,JPEG,JPG,TIFF
Support 5.1 Surround Sound Output: Yes
5G WiFi: Yes
WIFI: 802.11 b/g/n/ac
Bluetooth: Support
Power Supply: Charge Adapter,USB Port
Interface: HDMI,LAN,TF card,Type-C,USB2.0
Language: Multi-language
DVD Support: No
HDMI Version: 2.0
Other Functions: DLNA,External Subtitle,Miracast
External Subtitle Supported: Yes
HDMI Function: CEC
Power Consumption.: 1.4W
RJ45 Port Speed: 100Mbps
System Bit: 64Bit
WiFi Chip: AP6255
Power Type: External Power Adapter Mode
Remote Controller Battery: No
Package weight: 0.176 kg
Product size (L x W x H): 9.20 x 6.60 x 2.20 cm / 3.62 x 2.6 x 0.87 inches
Package size (L x W x H): 10.20 x 7.60 x 3.20 cm / 4.02 x 2.99 x 1.26 inches
Package Contents: 1 x Khadas VIM TV Box, 1 x USB-C Cable