JBL Charge 5 - Portable Bluetooth Speaker with deep bass, IP67 waterproof and dustproof, 20 hours of playtime, built-in powerbank, in blue: Amazon.co.uk: Electronics & Photo
JBL FLIP 5 Waterproof Portable Bluetooth Speaker - Black : Amazon.co.uk: Electronics & Photo
JBL Stage XD5 Outdoor Speakers (Pair) at Audio Affair
Urbanista Nashville Wireless Bluetooth Speaker, Portable Speaker Waterproof IPX7 Rating, 18H Playtime, Button Controls, Bluetooth 5.2 Dual Pairing, Loud Speaker Stereo Sound, Outdoor Speakers, Black : Amazon.co.uk: Electronics & Photo