M (Mode) Button: Short press to switch between Bluetooth, FM Radio, and Line-in (AUX) modes.
The Zoeetree S1 isn’t just a simple on/off device. Depending on the model (which could be a smart scale, a fitness tracker, a kitchen appliance, or a small gadget—as Zoeetree produces a range of products), the manual contains crucial information about:
Use this to watch TV silently with Bluetooth headphones.
While basic step counting is automatic, the manual highlights several advanced features new users often miss:
Chapter 5 — The Download