I Physical characteristics of Product :
Appearance color :black
Glass tempered : glass
Light transmittance :≥92% (up to 100%)
Frame material :Minimum t
Touch object diameter: ≥5mm
Touch media, opaque objects :such as fingers and touch pens
Resolution :4096x4096
II Electrical characteristics of Product :
Scanning frequency :60Hz
Communication Interface Protocol ：USB2.0
Data output ：coordinate output
Response time： <10ms
Touch accuracy ：2mm
Working voltage ：DC +5V+/-5%
Power supply mode： USB
Working current：<180mA
Working temperature： -10 ° C ~ 50 ° C
Storage temperature ：-20 ° C ~ 60 ° C
Operating humidity ：10% to 85% RH, no condensation
Storage humidity ：10% to 90% RH, no condensation
Light resistance, full angle, anti-glare
reliability
Touch clicks： unlimited times
Flame retardant ：UL94V-0
Product Certification： CE, FCC, ROHS
Operating system：Win XP/WIN7/WIN8/VISTA/LINUX/MAC/ANDROID
III Advantages of Product :
Light-resistant design that supports single and multi-touch
USB connection, no driver, plug and play
Can be touched with a pen, finger, gloved hand, etc.
Easy to zoom, rotate, flip, drag, etc.
Fast response time, high precision, no drift on touch
Optional USB interface, can adapt to a variety of indoor and outdoor harsh environments
High light transmittance, up to 100%, guarantees the perfect presentation color
Universal appearance structure for installation of various flat display devices
Installation is more convenient, writing is fast and smooth, giving you the free touch experience