About this item:
The device is a high-tech portable machine, combining the functions of Telescope and laser range finders. It changes the distance measure ways and also improves rge efficiences.
The device can measure the distance and speed while showing clear images. Other features such as high precision, short ranging time, visual display, low consumption and auto power-off.
The device is safe to the eyes and body by using 905nm laser and multi coating lens.