Introducing the R500, a plug-and-play presentation remote that allows you to navigate slides and laser point from up to 20 meters (65 feet) away. Deliver your presentation with ease and confidence thanks to the unmistakable three-button design and R500’s comfortable, secure fit in hand. The R500 is optimized for most devices and popular presentation software – and you can customize buttons, check battery life, and set an on-screen timer in the Logitech Presentation App. May vary based on environmental and computing conditions. Battery: - Battery Technology: Zinc-Carbon (Zn-C) Features: - Battery level indicator: Yes - Buttons quantity: 3 - Laser class: 1 - Laser pointer colour: Red - Laser wave power: 0.039 - Presenter functions: Laser pointer/Remote control - Product colour: Graphite - Wavelength range: 640 - 660 Logistics data: - Master (outer) case gross weight: 1020 - Master (outer) case height: 26.2 - Master (outer) case length: 30.2 - Master (outer) case width: 9.85 Packaging content: - Batteries included: Yes - Packaging content: Presentation remote USB Dongle 1 AAA Battery User documentation - Receiver included: Yes Packaging data: - Quantity per pack: 1 Performance: - Bluetooth Low Energy (BLE): Yes - Frequency band: 2.4 - Receiver type: Nano receiver - Wireless range: 20 - Wireless receiver interface: USB - Wireless technology: Bluetooth/RF Power: - Battery life: 1 - Number of batteries supported: 1 System requirements: - Linux operating systems supported: Yes - Mac operating systems supported: MacOS/Yes - Windows operating systems supported: Yes Vendor information: - Brand Name: Logitech - Warranty: 1 Weight & dimensions: - Receiver depth: 2.5 - Receiver height: 6.6 - Receiver weight: 2 - Receiver width: 1.75 - Product.Details.Specifications.Level1: ProAV Solutions - Product.Details.Specifications.Level2: Signal Management - Product.Details.Specifications.Level3: Presentation Systems - Product.Details.Specifications.Level4: Wireless Presenters