I bought it myself because my red laser pointer has slowly given up the ghost and the constant Wechsellei and Kauferei of button cell batteries got on the pointer.
The laser pointer is bright and very good to see. What I read here many times in this product was that the green dot is very garish, I can only confirm. For some a little too bright. I personally find the green dot still pleasant. From the range, you can not say much, because of the needs of each own try;) But to tease the neighbors (ah those who live further away), it is sufficient in any case)
The case is hard and very high quality.
One point deduction but I must unfortunately give because my laser pointer has been since the beginning of bit contact problems. What a pity for the price.
