JUSTFOG is a South Korean brand of electronic cigarette kits, vape pens, tanks and coils, with manuals covering device setup, charging, maintenance and safe use.
JUSTFOG is a South Korean brand specializing in electronic cigarette kits, vape pens, tanks and replacement coils, including the Q16 series and Compact 14 kits.
Browse JUSTFOG manuals for assembly, e-liquid filling, airflow adjustment, charging, battery indicators and maintenance. Select your exact model before following setup or troubleshooting instructions.
Read the product manual's battery safety, storage and nicotine-related warnings before use.
Selected manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
Browse this category for your exact model, such as the Q16 Pro, Q16 Pro Plus or Q16FF tank. Match the model name on your device or packaging to the manual.
Read your model's assembly, filling and coil preparation instructions before use. Required coil soaking times and filling procedures differ between models.
The supplied Q16 Pro and Q16 Pro Plus instructions prohibit fast or speed chargers. Follow your exact model's manual for the required 5V charging supply and current rating.
On the Q16 Pro and Q16 Pro Plus, white indicates approximately 65–100% charge, blue 30–65%, and red 0–30%. Blinking sequences can indicate charging needs, connection problems or protection events; consult your model's manual.
Ask the seller or consult JUSTFOG's official website for applicable warranty and registration information. No dedicated warranty or registration page is confirmed here.