Logitech R500s Laser Wireless Smart Presentation Remote Controller(Black)

Feature:1. It is a simple, reliable, and hassle-free presentation remote, so you can focus on crushing your delivery.2. Red Laser Pointer: Point out precise areas of focus in your presentation with an easy-to-use, bright and safe red laser pointer.3. Intuitive Slide Navigation: It unmistakable three button design means you can navigate your presentation slides with ease and confidence without having to look down to orient your fingers.4. 20-meter Operating Range: Connect it to your computer via USB receiver or low energy Bluetoothlow energy technology. Then move and present freely from as far as 20 meters away.5. Logitech Presentation APP: Customize button functions, monitor battery life, and set an on-screen timer from the Logitech Presentation App. Never worry about your computer going to sleep, the app keeps it awake while you present.Technical Specifications:Laser:1. Class: 1 laser2. Max output: less than .039 mW3. Wavelength: 640-660 nm (red light)Battery:1. Battery: 12 months + 1 extra week without laser pointer 2. Indicator Lights (LED): Battery and Connectivity LEDCustomization app: Supported by Logi Options+ on Windows and macOS Connectivity:1. Connection Type: Bluetooth low energy technology and 2.4GHz wireless connection2. Wireless range: 20mSystem Requirements:1. Logitech Proprietary Receiver: Available USB port required Windows 10, 11 or later macOS X 10.12 or later ChromeOS Linux 2.6+ or later2. Bluetooth: Required Windows 10, 11 or later macOS X 10.12 or later iOS 8 or later Android 5.0 or later Internet connection for software download3. Customization app: Internet access required to download optional customization app Logi Options+Dimensions:Presentation remote:1. Height: 123.6 mm2. Width: 36.6 mm3. Depth: 24.7 mm4. Weight: 48.4 g (not including Receiver)Receiver:1. Height: 25.0 mm2. Width: 17.5 mm3. Depth: 6.6 mm4. Weight: 2 g