Pepper Spray Keychain with Glass Breaker & Holster - Self Defense for Women, Men, Seniors & Personal Safety

Can you design a small caps for the spikes ? I am afraid while keeping in waist belt bending or twisting can cause aself damage due to spikes..

How much tear gas percent by mass is present? I want to carry it To USA

How long is the range?

Long range means exactly how long? We should be knowing the minimum distance require it to be effective