self powered speaker

TOPTECH SUNNY-208 Dual 28'' Woofer Bluetooth Speaker with Disco Lights, Powerful Stereo Sound, 33ft Wireless Range, Ideal for Home/Outdoor Use

Altec Lansing Portable Speaker SONIC BOOM 120, Powerful 120W Peak Power, IP67 Waterproof and Everythingproof Design, Multicolor LED Lights

Retro Tech Wireless Bluetooth Speaker - heyday™

Link LED Bluetooth Wireless Tower Speaker

Monolith T4 Tower Speaker (Each) Powerful Woofers, Punchy Bass, High Performance Audio, For Home Theater System - Audition Series

Mini Karaoke Portable Bluetooth® Speaker with Wireless Microphone and RGB Light Show, IQ-908K

Link 2-in-1 Pocket-Sized Bluetooth Speaker with Wireless Earbuds Great For On The Go Or Going Nowhere - Makes A Great Gift

Bose SoundLink Micro Portable Speaker (2nd Gen) - Petal Pink

Samson MediaOne M30BT 3-Inch Powered Bluetooth Studio 20W Monitors (Pair, Black)

Refurbished: ION Pro Glow Ultra High-power Speaker System With Premium Wide Sound and Lights - Manufacturer Refurbished

Coby Karaoke Set True Wireless Party Speaker

Yamaha HS5 70 Watt Professional Powered Studio Monitor Speaker

JLab Go Party Portable Bluetooth Speaker

ZTECH Color Changing Wireless Alarm Clock Speaker

JBL Flip 7 Portable Bluetooth Speaker (Camo)

Edifier® 66-Watt Continuous-Power Amplified Bluetooth® 2.0 Bookshelf Speaker System with Remote, R1700BT, 2 Count

AIWA Exos 5 Wireless Speaker - Powerful Sound and Versatile Connectivity On-The-Go - Bluetooth, FM Radio, Clock, 20W RMS, LCD Display

Bose SoundLink Micro Portable Speaker (2nd Gen) - Twilight Blue

Refurbished Beats Pill Wireless Bluetooth Speaker - Target Certified Refurbished

42-Watt-Continuous MR4 Powered 2.0 Studio Monitor Speaker Set with 4-In. Woofers, TRS Balanced and Aux/RCA Unbalanced Inputs, Pair