Working tempurature:-10℃～50℃

Working humidity:30--80%

Projection size: 1234×978mm

Gain: Yes

View angle: 170℃

Touch technology: infrared touch

Whiteboard surface: aluminum, ceramic, XPS

Operating voltage: DC4.6--DC5V

Power: USB power supply

Touch method: finger, pen or any opaque object

Power: <2W, operating current<200mA

Interface: USB2.0;USB3.0

USB cables:5m

Cusor speed: 12M/S

Anti light intensity: can be used under sun

Transferring rate: 25ms for the first point and 8ms for continuous points

Cusor speed: 180 point/s

Resolution: 4096×4096

Aspect ratio: 4:3

Accessories:

Wall mount pendant: 8pcs

Installation guide: 1pcs

USB cables: 1pcs

Pens: 3pcs

Software CD: 1pcs

Mobile stand: optional

Windows: XP, Vista, Win7, Win8, Linux, Max OSX 10.5

Size:1760×1280×44MM

N.W: 24kg

G.W: 26kg