Sonato Portable Pa Cd 215bt Sound System - Cabinet Material: Plastic

Output Power : 20 W max for the
amplifier / speaker unit.

Speaker : ~6 speaker unit (single speaker) in
the portable PA housing.

Wireless / Mic & Playback Features:

* Built-in Bluetooth for wireless audio playback to the PA

* USB/SD card slot for MP3/media playback.

* FM radio included.

Includes a wireless handheld microphone
(VHF band ~175-276 MHz) along with wired mic/AUX inputs. Wireless mic and
wired mic/AUX listed.

Power & Portability:

* Can be powered via AC (220-240V) or via DC (12V battery). The
product listing mentions 12V 1.2Ah rechargeable battery built-in (or at
least an option/requirement) for portable use

* Compact size, meant for portable use: classrooms, meetings,
outdoor small events.

Connectivity : AUX input, mic input, USB/SD
playback, possibly remote control.

Coverage : The listing suggests coverage /
wireless mic range approx ~20-25 metres / ~60 feet for the wireless mic