Stay cool in the summer and warm in the winter — all with one futuristic wearable device!
This elegant 2-in-1 USB neck fan and heater adjusts to your needs year-round.
With advanced temperature control, enjoy up to 15°C cooling or 50°C heating instantly.
✔️ Flexible fit
✔️ Ultra-light ABS design
✔️ 3-speed control + safety chip
