This is a brand new still in it's original box Super Siren Bicycle alarm horn with siren and microphone. Comes with mounting bracket to mount easily to handlebar stem bolt. Has an ambulance siren, fire engine siren, police siren and a microphone.
The and are both Russian-made assault rifles designed by Mikhail Kalashnikov. The AK in the name refers to Kalashnikov (K) automatic (A) rifles and the numbers refer to the year in which they were designed and In the Soviet U.