PP927 Wireless Laser Flip Pen 2 4G Wireless Demonstrator Multimedia PPT Projector Remote Control Pen Briefing Device

About that product 1 Wireless demonstrator which is equipped with a microchip and has a wireless range of up to 100 meters 2 It uses 2 4G RF frequency which is an ISM free frequency and can be used worldwide 3 With automatic standby and deep sleep functions it can save energy and be durable and is equipped with an independent switch which can effectively avoid the power consumption when it is put in the bag 4 It also combines page up page down slide show PowerPoint presentation black screen and more functions 5 Mini USB receiver plug and play no driver required 6 Operating system Windows 2003 XP Windows Vista Windows 7 Windows 8 suitable for Mac OS suitable for Linux 7 Built in docking bay to store USB receiver easy to store and carry and a USB receiver can be controlled by SIX transmitter at the same time Product Specifications 1 Material Plastic 2 Size about 13 8x1 7cm 3 Technology RF 4 Frequency 2 4GHz 5 Control distance more than 10 meters 6 Output Distance 200 meters 7 Wavelength 650nm 8 Battery AAA x 1 not included 9 Working voltage 1 5V 10 Operating system Windows 2003 XP Vista Windows 7 8 10 suitable for Mac OS Linux Safety warning Please note that 2 4GHz hands are not toys under no circumstances should they be directed to the eyes of people or aircraft Note 1 Due to manual measurement please allow an error of 0 1 cm 2 Due to the differences between different monitors the picture may not reflect the actual color of the project Packing list Wireless Presenter x 1 USB receiver x 1 User Manual x 1