Power source: it is powered by a lithium battery and can be charged using a usb charging cable.
recording capability: it offers hd recording with options for 120 or 240 seconds of recording time.
battery life: the megaphone boasts a standby time of 6-10 hours.
manufacturer: it is manufactured by henan gongxiang electronic technology co. ltd.
functionality: this type of megaphone is designed for public address, often featuring functions like recording, playback, and sometimes siren or music capabilities, making it suitable for events, rallies, or coaching.