universal speaker bracket

Altec Lansing LifeJacket Jolt Waterproof Bluetooth Portable Speaker with Qi Wireless Charging and Lights

Ion 22-Watt-RMS Tailgater® Classic Portable Bluetooth® Rechargeable Speaker with Link 2, FM, Light, IPX5, up to 15 Hours Play Time

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

iLive Tailgate Party Karaoke Speaker Speaker with Microphone and Carry Handle, ISB202B

iHome Waterproof Bluetooth Speaker with 20 Hour Battery (IBT700B.EXV23)

Cubitt PLUS Waterproof Portable Speakers, Durable, Bluetooth-enabled, quick charge, 10+ hrs playtime, and stereo sound

Speaqua Cruiser H2.0 Portable Waterproof Compact Bluetooth Speaker with Bottle Opener

Supersonic Bluetooth® Portable PA Speaker Voice Amplifier with Microphone, FM Radio, and Karaoke Jack, SC-1443BT

Altec Lansing HydraMotion 2.0 Bluetooth Speaker - Waterproof, 12W, 16H Battery, RGB Lights, USB-C, Voice Assistant

iHome Sound Machine with Bluetooth Speaker, Flameless Candle, and Sleep Sounds - White (iZBT110)

Altec Lansing HydraShock 2.0 Waterproof Bluetooth Speaker Floats in Water with RGB Led Lights, Qi Charging and Voice Assistant

iHome Bluetooth Speaker with Wireless Stereo Option and Enhanced Bass (iBT430)

JENSEN Portable Bluetooth Rechargeable Speaker with Built-in Emergency USB Charging Port FM - Red: Android & iOS Compatible, AM/FM Radio

iHome Waterproof Bluetooth Speaker, Shockproof Wireless Speaker with Stereo Sound – Black (iBT157B)

Dolphin® Audio SP-2600RBT Portable 2,000-Watt-Peak-Power Bluetooth® Party Speaker with Lights, Microphone, and Shoulder Strap

iHome Flameless Candle with Bluetooth Speaker, LED Candle with Rechargeable Battery - White (iBT100)

Supersonic® Portable Bluetooth® Solar-Powered Speaker with FM Radio, LED Torch Light, and Fan, Black, SC-1073ERF

Audiobox TRK-5500BT Retro Ride™ 10-Watt-Continuous-Output 1955 Replica Car Bluetooth® Speaker