Actually this is their second true wireless product in four months, along with another three in-ear models. The S1 specs aren't really that great either. The audio technica ATH-CK3TW has better battery life, usb-c and aptx for £10 more.is there any company in the world that hasn't brought out a pair of True Wireless Earbuds...…….im amazed Mcdonalds and Burger King haven't as yet