Model:CST-12T80 table fan,size:12inch.

      Frame pixel(80+2)*(360,180,120) optional, output power of the fan:7W

Displaying memory:4M

Power supply: input AC110V/60HZ,AC220V/50HZ, power about 30W(CH12T80) 40W(CH16L24)

Communication interface: RS232 standard serial interface (38400 bit/s, semi-duplex),or USB 1.1

Flash memory read and write times: about 10,000 times

Electric motor: without brush, rotating speed: about 2300 revolutions/second.