Software system: Linux4.9 (Vmax OS 3.0)
Screen:touch 4-inch LCD screen, resolution 480x480
CPU:NX1S RISC dual core 1GHz
WIFI: 802.11 a/b/g/n
Storage: 1G bit SPI NAND + 64M byte DDR
Input: 110V/220V AC
Power: 2-4W
Antenna:external BT/WIFI antenna, IPEX3 connector
Microphone:electret microphone, - 40dB sensitivity, 68dB signal-noise ratio
Speaker:1W dynamic micro speaker