Shenzhen Heijin Industrial Manufacturing

Infrared Interactive Whiteboard Specification Product Model I series I85 I90 I100 I120 Frame Size 1748*1245*33mm 1971*1401*33mm 2246*1251*33mm 2770*16

Infrared InteractiveWhiteboard Specification Product Model I series I85 I90 I100 I120 Frame Size 1748*1245*33mm 1971*1401*33mm 2246*1251*33mm 2770*1

55 All-In-One Dual System Touch Display Technology Specification General Specifications Items Specifications Model T55 LED Technology Infrared Sensin

1.Product overview UI series Interactive Flat Panel is the most concise, ultra-thin and ultra-narrow and high-end interactive equipment which combine

Infrared InteractiveWhiteboard Specification Product Model I series I85 I90 I100 I120 Frame Size 1748*1245*33mm 1971*1401*33mm 2246*1251*33mm 2770*1

Infrared InteractiveWhiteboard Specification Product Model I series I85 I90 I100 I120 Frame Size 1748*1245*33mm 1971*1401*33mm 2246*1251*33mm 2770*1

1.Product overview UI series Interactive Flat Panel is the most concise, ultra-thin and ultra-narrow and high-end interactive equipment which combine

1.Product overview UI series Interactive Flat Panel is the most concise, ultra-thin and ultra-narrow and high-end interactive equipment which combine