Connectivity: Built-in Bluetooth pairing, FM radio receiver, and dedicated inputs for USB drives and TF/MicroSD memory cards.
Audio Tools: Voice projection, custom recording/playback capabilities, and pre-programmed security sounds (such as alarms, air defense warnings, and a barking dog sound effects).
Power Source: Rechargeable internal battery via standard USB charging, with secondary solar panel charging functionality on top of the main casing.
Utility Features: Integrated high-power LED flashlight module built into the side frame.