3 Sirens - Police / Ambulance / Fire engine. Retro style 3 Sounds Siren / Microphone. Old school Style Yellow Siren. The microphone and speaker are not good quality and it will crackle and sequel. Built in microphone.
Bicycle Horn Electronic Black Speaker 6 Bike Bell Loud Sounds Ultra Siren Alarm
120dB DC 12V Mini Red Wired Horn Siren Alarm For Home Security
1/3Pcs Retro Bicycle Bike Bell Ring Loud Horn Sports MTB Cycling Handlebar Alarm
1/3Pcs Retro Bicycle Bike Sports MTB Cycling Handlebar Alarm Bell Ring Loud Horn
Bike Alarm with Mount,Wireless Anti-Theft Bicycle Vibration Alarm 115db Volume
USB Rechargeable Bike LED Tail Light Bicycle Horn Alarm Turn Signals Brake Light
