This is going to come as a surprise to many as the main selling point of the Meets/On was its ability to connect via the mobile app. However, it has been confirmed that the Tamagotchi SSome will not have bluetooth capability. The SSome is slated to release on Oct. 31st.
You can see the SSome product listing at the Bandai Mall
Below are the images and a translation of the device specs from the listing: Translated image courtesy of @Taylor#2465 of Discord.