High Power Bluetooth Speaker Waterproof Portable Column For PC Computer Speakers Subwoofer Boom Box Music Center Radio LJ201027

modname=ckeditor Dear friends, TG187andTG192are two different Bluetooth speakers. Their size and power are different. Please read the parameters clearly when you buy. Thank you Model:TG187 Size:292*132*139mm Power:50W Model:TG192 Size:194.4*81*82mm Power:20W TG187 Speaker function Bluetooth version: V5.0 Wireless transmission range: less than 10M Audio noise ratio: 90db Battery capacity: 4400mAh Built-in voltage: 7.4V Normal volume playback: 10H~12H Power: 4/25W*2 Frequency re