Functionality: It allows users to navigate slides with page up/down buttons, control volume, and use a black screen or full-screen mode.
Laser Pointer: Equipped with a bright red laser for highlighting points.
Connectivity: It connects via a USB receiver.
Power: Some models use a built-in rechargeable lithium battery, while others use a AAA battery.
Design: Features a magnetic suction design for the USB receiver.
Applications: Suitable for classrooms, lectures, training sessions, and speeches.