With the development of modern education, high-tech auxiliary equipment has become an important part of classroom teaching. Especially in the large lecture hall or remote demonstration, the traditional chalk blackboard has been unable to meet the demand. At this time, "5 in 1 multi-function green laser pointer" has become the first choice for many teachers.

Explore the Tech Assistant in the Classroom

In today's era of information explosion, how to make knowledge transfer faster and more accurate is a problem that every teacher is thinking about. This new teaching aid is a tailor-made solution for this. It combines a number of advanced technologies such as laser indication and touch page turning, which can greatly simplify the operation process and improve students' concentration.

The secret weapon behind the five-in-one design

The highlight of this product is its highly integrated design concept. In addition to the common red laser, there is a safer and more comfortable green light to choose from. In addition, the built-in infrared receiver realizes wireless remote control function, which can easily complete the action of switching pages up and down during PPT playback without adjusting the setting parameters near the computer screen. In addition, its battery life is also excellent, and it can last for more than several hours on a single charge.

Why Green Light Source?

Compared with traditional red light, green light has stronger penetrating power and better visual range performance. Even in a bright environment is still clearly visible, and long-term gaze will not cause eye fatigue. This is undoubtedly a great boon for those who need to use such equipment frequently for display activities.

Real Case Sharing-Teachers' Feedback

Many teachers who have been put into use have given favorable comments. "In the past, you had to run back and forth in every class to control the position of the slide progress bar," a university lecturer said. Now that you have this gadget, you can completely free your hands and give lectures more calmly." Another middle school physics teacher specifically mentioned that due to the special nature of the subject, it often involves the process of complex graphic annotation and explanation, "the line drawn with this stroke is moderate in thickness and stable without shaking, which is very suitable for outlining key areas!"

Buying Guide & Maintenance Tips

There may be some confusion for consumers who are first exposed to such products. First of all, it is recommended that everyone determine whether it is really necessary to purchase such a high-level equipment according to their actual situation. If it is only occasionally used for small meetings, the ordinary simple version may be sufficient for most situations. In addition, daily storage should also pay attention to moisture-proof sunscreen and other issues so as not to affect the length of service life.