2.4GHz RF wireless presenter 2.4G RF laser pointer Radio frequency technology Remote range: 50 feet (15 meters) indoors

2.4GHz RF wireless presenter

2.4G RF laser pointerRadio frequency technologyRemote range: 50 feet (15 meters) indoors, 100 feet (30 meters) outdoorsWorking voltage: 1.5VPower: AAA battery x 1pcsPage up and down functionBlack screen functionFlash Memory optional

Size: Transmitter 11.8*1.7*1.2cm Receiver 6.1*2.0*0.9cm

2.4GHz RF wireless presenter