Not the same as other type of pet toys, if users don't make proper choice of output power and laser light color, it might bring a lot of dangerous for pet cats. For instance, once you have made selection of high powered laser pointers for pet cat, very powerful laser radiation might bring hazard to cat eyes. At the same time, with the constant moving of light spot emitting from powerful lasers, it can just make cat become extremely active, thus finally affect heath of cats.
However, in order to make sure of totally safe use of laser pointer toy for cats, it is necessary to select proper output power. Usually 1mW and 5mW red laser pointer are selectable. If high powered laser has selected, it might bring serious hurt to cat eyes. At the same time, this type of laser toy should not be the only one toy, but just be used alternatively with other toys. If long time continuous laser pointer beam pointing, cat might become quite active.
When some people are selecting low powered red laser pointer as pet toy, users should be still cautious enough and know clearly about basic information of laser safety. The presentation of such laser tool should never be used in public. Only if users are obeying proper laser toy operation rules, your cat can just seek the laser fan freely.