Logitech R500s / Presenter 910-005843

Presenter Logitech R500s, Class 2 Laser, Range: 20m, Bluetooth/2.4 Ghz, 1xAAA, Graphite. Dimensions Presentation remote Height 123.6 mmWidth 36.6 mmDepth 24.7 mmWeight 48.4 g, included Battery (not including Receiver)Receiver Height 6.6 mmWidth 17.5 mmDepth 25.0 mmWeight 2 gTechnical Specifications Laser Class 1 laserMax output less than .039 mWWavelength 640-660 nm (red light)Battery Indicator Lights (LED) Battery and Connectivity LEDConnectivity Connection Type Bluetooth low energy technology and 2.4GHz wireless connectionPart Number Graphite 910-005843Mid Grey 910-006520