Ordinary paper props RAM / dollars / HKD can be loaded about 100-200 PCS. 3. The maximum emission distance is about 1 meters. 4. It is a cool props or fun toy for the nightclub! bar! party! wedding! marketing! playing cool! Busy work behind, or other environment. This is a good props to raise the atmosphere 5. Can be as Stress Reducer Anti-Anxiety Toy. Great toy for fidgeters, anxiety, focusing, Adhd, autism, quitting bad habits, staying awake. A good choice for killing time, helps relieve stress.