n Spotlight 3 modes:Highlight/Magnify/Digital laser

n Page up /down

n Full screen/black screen

n Play / Exit

n Power on/off

n USB dongle:USB A Male+Type C

Spec

² Radio Frequency:2.4G

² Remote control Distance:30m

² USB interface:USB 3.0/2.0/1.1

² Battery：Built in Lithium

² Charging port:Type C

² Spotlight software:download from website

² OS Supported:Win7/8/vista/XP/2000/

Mac OS (need power point software)