Logitech R400 Wireless Presenter

Description

• Intuitive controls and red laser pointer make presentations a snap, even in the darkest auditoriums
• Up to 50-foot (15-meter) range, allows you to enjoy the freedom to move around the room and mingle with your audience for greater impact
• Battery indicator lets you know how much power is available with just a glance
• No software needed, just plug the receiver into a USB port and you’re ready to go
• Laser Class : Class 2 Laser
• Max Output : Less than 1mW
• Wave Length : 640～660nm (red light)
• Battery type : 2 AAA batteries
• Battery life (Laser pointer) : 20-hour maximum
• Battery life (Presenter) : 1050-hour maximum
• System Requirements : Windows Vista®, Windows 7, Windows 8, Windows 10 or later
• Color : Black
• Dimensions (HxWxD) : 37.8 x 115.5 x 27.4 mm
• Weight : 57 g
• Receiver Dimensions (HxWxD) : 16.5 x 58.6 x 7.9 mm
• Receiver Weight : 6 g

Weight

• Net Weight (Presenter Only): Approx. 57 g 
• Receiver Weight: Approx. 6 g
• Gross Weight (With Packaging): Approx. 120 – 200 g