7109 Laser Projection Pen PPT Flip Pen Electronic Presentation Multimedia Teaching 4G UDisk Flip Pen

Feature BrandWHISTProductNameLaserPenProductCode7109MaterialPlasticRAM4G 8Gwireless technology2 4G wireless radio technologyRemote control distance15MSize13 2x1 9x1 8cmLaser Distance200mWeight22 gSupport SystemWindows98 2000 XP Win7 VistaDon not Support Apple OS SystemPls note number 4 menas 4G and number 8 menas 8GPackage List 1 x Laser Pen1 x Receiver1 x Bag1 x User ManualKINDLY NOTICE 1 Please allow 1 3mm differs due to manual measurement 2 Due to the different display and different light the picture may not reflect the actual color of the item Thanks for your understanding