Description
1 USB receiver plug and play Magnetic design to prevent loss 2 The page can be turned up and down and the silicone button protrudes to prevent operation errors 3 With the red light indicator you can easily point out the main focus of the listener and let them follow the demo steps with just one button press 4 100m operable range 360 degree control without directional restrictions 5 The battery needs to use a AAA battery need to be purchased separately long battery life easy replacement 6 Triple power saving design of automatic standby deep sleep independent power switch the product is more energy saving and durable 7 Low battery reminder function to help you prepare for important speeches 8 Widely used in teaching training conferences presentations etc Product Specifications 1 Laser wavelength 650nm red light 2 RF 2 4GHz 3 Power less than 5mW 4 Remote control laser distance 100m 5 Battery One AAA battery need to be purchased separately 6 Compatible system Windows 7 8 10 Mac OS Linux Android 4 3 and above 7 USB connector compatible with USB 1 1 2 0 3 0 8 Product size 147x18x15mm 9 Product weight 23g
