Nunix Bar Portable Electric Room Heater With Over Heat Protection

Heating Modes / Power Settings
It typically offers multiple heat settings (e.g. “cool / warm / hot wind”) for selectable heating intensity. 
Some models specify power levels like 400 W / 800 W (for the NH-02 version)

Quartz / Halogen Heating Element
The heater often uses a quartz/halogen heating tube design to deliver fast and even heat distribution.

Safety Features

• Over-heat protection / thermal automatic cut-out: if the heater becomes too hot, it will automatically shut off to prevent damage or safety hazards.

• Tip-over switch (safety tip over): the device shuts off if tipped over.

• Safety grills / mesh: to protect users from direct contact with heating elements.

Design & Portability

• Compact, lightweight, and portable — easy to move from room to room.

• A handle or grip is often included for easy carrying.

• Some versions include manual controls (e.g. buttons, knobs) for selecting heat modes.

Operational Behavior

• The heater may shut off when the desired temperature is reached, and restart when cooling, to maintain balance.

• Quiet or low-noise operation, making it suitable for bedroom or office use.