👨 Enhanced Wireless Presentation Pointer with USB Charging Plug - Perfect for Teacher's Presentations Review

[Simple Operation, Easy to Carry] - -Press the switch button, one button switch, easy to use, small size, light weight, easy to carry, suitable for presentation and other work. [USB Charging] - - Presentation Pointer with USB plug charging, can be charged using a rechargeable battery, car charger charging, even when you are out and about is also convenient to charge anywhere. [High Battery Capacity Long Endurance] - -Presentation Pointer has a high capacity battery, during use, to ensure the brightness and clarity of the light. [Alloy Shell, Waterproof and Dustproof]- -Pointer shell made of aluminum alloy, comfortable to hold in your hand, strong and durable, waterproof and dustproof, slight collision and little water does not affect the use. [Multiple Light Patterns]- -By rotating the silver star cap on the top of the pointer, you can adjust different beautiful patterns to meet the needs of different scenes of use.