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LS Hawk 2.4GHz Wireless Presenter PPT PowerPoint Clicker with Green Light USB Receiver Presentation Remote Control Aluminum Alloy Shell Pointer Pen Volume Control for School & Office Use

LS Rechargeable Digital Remote Powerpoint Presenter PPT Clicker Flip Pen Green Pointer with USB Receiver USB Cable 70 Meters 2.4GHz Wireless Remote Control Support Magnifier Timing Reminder for Office Teaching Training for Windows MAC OS System

LS 120 Inch Portable Metal Projector Screen Anti-Light Movie Screen 16:9 3D 4K 1080P HD Foldable Projection Screen Easy to Clean with Fastening Tapes for Home Theater Indoor & Outdoor Entertainment

LS Rechargeable Digital Remote Powerpoint Presenter PPT Clicker Flip Pen Green Pointer with USB Receiver USB Cable 70 Meters 2.4GHz Wireless Remote Control Support Magnifier Timing Reminder for Office Teaching Training for Windows MAC OS System

LS Mini LED Video Children Projector Home FamilyTheater Movie Projector 480*320 Native Resolution 50000 Hours with Remote Control for Laptop PC TV Gift for Children Friends Family

LS Aibecy Projection Screen 16:9 HD 4K Movie Screen Curtain Foldable Portable Anti-Crease Projector Screen with Stick Hooks for Indoor Outdoor Home Theater Office Presentation Support Front & Rear Projection, 150 Inch

LS Hawk 2.4GHz USB Wireless Presenter Rechargeable PowerPoint PPT Remote Control Presentation Clicker Support Digital Scene Modes & Green Light Volume Control Pointer Pen for School Teacher & Office Use

LS Portable Grey Projector Storage Bag Case Universal Carrying Bag Travel Storage Organizer for Projectors and Accessories

LS Rechargeable Powerpoint Presenter PPT Clicker Flip Pen Green Pointer with USB Receiver USB Cable 70 Meters 2.4GHz Wireless Remote Control for School Office Teaching Training for Windows MAC OS System