SUNSKY CR-80 50W Handy Megaphone Speaker Bullhorn Siren Alarm with Voice Recorder Random Color CR-80

Applicable scenes: set communication / outdoor expansion / security diversion / shouting cheer

50W high power, 120 seconds recording, air-raid alarm function

Three power supply: lithium battery power supply (lithium batteries are not included) / 8 dry battery power supply (not included) / vehicle power supply

Material: ABS anti-drop

Safety voltage: 7.4V-12V