ขาย Knorvay N99L Spotlight Wireless Presenter Wireless Air Mouse Presenter<Digital laser+Highlight+Magnify> Pointer PPT USB ราคาที่ดีที่สุด

KNORVAY N99L Spotlight Wireless Presenter with Mouse Mode, Rechargeable Hyperlink Volume Control PowerPoint Clicker Presentation Remote Laptop Clicker for LCD or LED Display Supports Windows7/ 8/ 10/ Linux/ Android/ Mac OS. Used for Word, Excel, PowerPoint, Keynote, Prezi ACD See, website, iWork and Google Slides. Use: Computer,Projectors Technology:Radio Frequency Frequency:2.4GHZ Control Distance:50M Laser distance:200m Model Number: N99L Package: Yes Brand Name: KNORVAY Operation System: Windows, Mac OS, Linux, Android Battery: Build-in 300mAh Lithium Battery Wavelength: 650nm(Red) Charging Voltage:5V Sleep Current:0.3mA Size: 120mm*31.5mm*12mm Weight:32.6g Function 1: Wireless Presenter Function 2: Laser Pointer Function 3: Powerpoint Clicker Function 4: Air Mouse Function 5: Digital laser Function 6: Spotlight function Function 7: Magnifying function Function 8: Eraser/Volume adjustment #wirelesspresenter #laserpointer #powerpoint #powerpointclicker #airmouse #ppt