The JBL Clip is small enough to clip anywhere, and for its small size, how good it can sound is pretty impressive.
JBL Clip 4 ultra-portable waterproof Bluetooth speaker review - Is it good or is it great? - The Gadgeteer
JBL Flip 6 Review: One Powerful Little Bluetooth Speaker - CNET
JBL Flip 6 Review
JBL Clip+ Review
JBL Clip 4 Review: Improved Durability, Longer Battery Life, Louder Sound — Eightify
JBL Clip 3 Speaker Review
JBL Clip 2 Review, Ultra Portable & Waterproof - Major HiFi
JBL Flip 5 Review
JBL Clip 4 review: Bring your music anywhere - SoundGuys
THIS TINY SPEAKER ROCKS SOME BIG SOUND!
JBL Clip 4 Ultra-portable Waterproof Speaker
JBL Clip 4 Ultra-portable Waterproof Speaker