( WIFI default connection password: 88888888 ) , Control range: Monochrome 1280 16,640x32 Double color 640 16,320x32Onboard interface:1port 08 interface; 2port 12 interface adapter board scanning method: Supports 1/16, 1/8, 1/4, 1/2 of conventional routines and monochrome, two-color modules with static scanstorage 2M bytesNumber of programs Supports up to 200 programs, each program supports 16 zones simultaneously. Each program supports up to 200 messages. (The amount of storage space is not enough to the premise)communication method: WIFI wireless communication, support stand-alone, LAN connection ( video tutorial); Support U disk update program, U disk to modify the display parameters, U disk to modify the WIFI parameters.