At 4.8 grams each, the Sony LinkBuds S will be perhaps the lightest earbuds. Notably, the existing LinkBuds weigh 4 grams each, which makes them lighter than the upcoming LinkBuds S.
A leaker has shared many images of the Sony LinkBuds S WF-LSN900. While the earbuds will arrive under the LinBuds brand, they share their design with the WF-1000XM4. The same leak also introduces a few technical details about the WF-LSN900, which should launch in at least two colours.