Logitech R500 Laser Presentation Remote. Wireless technology: Bluetooth/RF Wireless receiver interface: USB Receiver type: Nano receiver. Battery technology: Alkaline Battery capacity: 1000 mAh Battery type: AAA. Product colour: Grey Presenter functions: Laser pointer Remote control Laser pointer colour: Red. Receiver width: 1.75 cm Receiver depth: 2.5 cm Receiver height: 6.6 mm. Windows operating systems supported: Windows 10 Windows 11 Windows 7 Windows 8 Windows 8.1 Mac operating systems supported: Mac OS X 10.12 Sierra Mac OS X 10.13 High Sierra Mac OS X 10.14 Mojave Mac OS X 10.15 Catalina …