. Technics True Wireless Earbuds AZ60 and AZ40 are the best partners for any lifestyle—work, school, or personal. They come with excellent sound quality, call quality, and the ability to connect to two devices at once. Upgrade to the AZ60 or AZ40 for smart experience and sound quality! #truewirelessearbuds #az60 #az40 #technics #rediscovermusic