Ultrasonic wave emitter

Do not cover the area with fingers, or the electronic whiteboard cannot accurately detect the position of the electronic pen.

Pen key 1

Serving as left mouse button

Pen key 2

Serving as right mouse button

Battery cover

Caution

1,Try to write on the screen board with vertically-held electronic pen.

2,Holding the electronic pen in other angles may cause error in working.

3,Do not use several electronic pens simultaneously, so as to avoid faulty operation.

Notes

1, The penpoint can be replaced by pinching it and pulling out forcefully.

2,The electronic pen has the function of preventing mistaken trigger; when the penpoint or two pen keys are pressed down to make the electronic pen work for 2.5 minutes constantly, the electronic pen will automatically stop working.

3,When operating the electronic pen, you will hear buzzer, which means the electronic pen is emitting ultrasonic wave to detect the position. The buzzer will not adversely affect the surrounding people or equipment and also will not cause electronic shock.