A7 Wireless Speaker - Wireless Airplay speakers by Bowers & Wilkins.
Sonos One - A self-contained, Alexa-connected speaker from Sonos
SOUNDBOKS - The loudest battery-powered speaker on the market.
Mi Bluetooth Speaker - Small has a new sound
KaiOS - KaiOS is a light operating system for smart feature phones like the JioPhone and Nokia 8110.
PHOTIVE SPHERE - Affordable bluetooth speaker with built-in stand