Presentation Clicker Wireless Presenter Remote, RF 2.4GHz USB Presentation Remote Control PowerPoint Presentation Clicker for Keynote/PPT/Mac/PC Standard black Color:Standard black echoMAP CHIRP 45dvechoMAP CHIRP 45dv

echoMAP CHIRP 45dvechoMAP CHIRP 45dv

4inVoltage: 470VPackage Size: Approx

Overall Size: 18 x 25 x 16mm / 0

CCD Image Scanning Technology - NetumScan 1D barcode reader is equiped with advanced CCD sensor

songs switch (Next)

Presentation Clicker Wireless Presenter Remote, RF 2.4GHz USB Presentation Remote Control PowerPoint Presentation Clicker for Keynote/PPT/Mac/PC Standard black Color:Standard black echoMAP CHIRP 45dvechoMAP CHIRP 45dvPresentation Clicker Wireless Presenter Remote, RF 2. 4GHz USB Presentation Remote Control PowerPoint Presentation Clicker for Keynote PPT Mac PC Clicker Buttons Functions: On Off Switch Button Indicator LED Red Light Page up Page Down Full Screen Exit Black Screen Product Parameters: Wireless technology: 2. 4GHZ RF technology Remote Control Range: Up to 228 ft(in an Open Environment up to 70 Meters) Laser Distance: Up to 600 ft Output power: < 5 MW