From initial looks, the Galaxy Buds 2 will come with the same design as the first model. The buds feature a round design with silicone ear tips. The case will be different as this time Samsung is going with a rounded shape as opposed to the pill shape earlier.
The Galaxy buds 2 appear to have two mics, an outer one and an inner one with an IR sensor for wear detection, strangely they do not have an outer vent like the one on the Galaxy Buds Pro which had ANC, it is unlikely that the Galaxy Buds 2 will come without ANC however.
When it comes to the battery life of the Galaxy buds 2, it will have a 120mAh battery with 60mAh for each earbud. The charging case will feature a 500mAh battery. They certainly have improved the battery life from the Galaxy Buds which had only 58mAh battery capacity in each earbud.
Initial reports suggest Samsung has worked on improving the sound quality as well, the price of the buds is unknown. Samsung could release the Galaxy Buds 2 along with the Galaxy Z Fold, Flip 3 and Galaxy S21 FE.