ASiNG A9 128MB Red Light Multifunctional PPT Touch Laser Page Turning Pen Wireless Presenter(Blue)

1. The LCD screen, time, date, signal, and battery level are clear at a glance 2. Gravity sensor raises your hand to light up the screen, you can check the time, date, and battery at any time 3. Using CNC engraving technology, aluminum alloy material, not easy to scratch 4. Using touch technology, you only need to touch with your fingers to operate 5. One-piece design, easy to plug and unplug 6. Plug the receiver into the device for automatic recognition, then it can be used 7. After the demonstration is over, the program will automatically generate a QR code, scan the code to view the demonstration record 8. Adopt 2.4GHz wireless remote control technology, stable signal 9. You can customize the key value of the key (currently only supports the up and down page keys) 10. With U disk function, it is convenient to store files 11. With low battery reminder, anti-lost reminder, voice reminder and other functions 12. Support system: Windows full platform, MAC OS, Android 13. Support software: PDF, WPS, Prezi, webpage, OFFICE office software, etc. 14. Battery capacity: 300mah 15. Remote control distance: 100 meters 16. Working voltage: 3.0-4.2V 17. Size: 139x28x14mm 18. Weight: 52g