Logitech R400 Laser Wireless PresentationRemote

Model No : Logitech R400 Laser Wireless Presentation Remote Part No : 910-001356 Color : Black Laser Class : 2 laser Max output : Less than 1m W Wave Length : 640～660nm (red light) Battery : Battery type: 2 AAA batteriesBattery life (Laser pointer): 20-hour maximumBattery life (Presenter): 1050-hour maximum Connectivity : 2.4 GHz wireless technology Operating Distance : Up to 15 meters Wireless range Special Features : KEEP YOUR AUDIENCE IN THE PALM OF YOUR HANDButtons are easy to find by touch. And the smooth contours feel great in your hand. You'll be in control from the first slide to the last.RED LASER POINTERIt'll be easy for your audience to see exactly what you're pointing to.MOVE FREELYUp to 15 meters Wireless range may vary based on user, environmental and computing conditions. range and battery indicator help you make ordinary presentations extraordinary.PLUG-AND-PLAY WIRELESS RECEIVERThere's no software to install. Just plug the receiver into a USB port to begin. And when the show is over, you can store the receiver in the presentation remote. Dimensions/Weight : Presentation remoteHeight: 27.4 mmWidth: 37.8 mmDepth: 115.5 mmWeight: 57 gReceiverHeight: 7.9 mmWidth: 16.5 mmDepth: 58.6 mmWeight: 6 g Package Content : Logitech® Wireless Presenter TBDWireless mini-receiver2 AAA batteriesCarrying caseQuick-start guide Warranty : 1 Year ( As per Manufacturer Policy )