It didn't work for me. I have a Note 9 in an Otterbox commuter case. I put a magnet between the phone and the case. The magnetism wasn't strong enough to hold the phone. Then I used a magnet with glue on the phone case. I wiped my case with an alcohol wipe before attaching the magnet and after 2 days it was still coming off. Not recommended for large phones.
KEiiD Bluetooth Stereo Shelf System With Retro CD Player, Speakers, FM Radio Receiver, USB, AUX, Bass/Treble EQ, Wooden CD Music Bookshelf System For Home Audio
28 Review
Experience Nostalgic Music With KEiiD CD Player Retro Home Boombox: Get The Used-Like New Version For Just $99
17 Review
SINGING WOOD Boombox Portable Bluetooth
9 Review
Gamepad GEN GAME X3 Bluetooth, black/red
23 Review