* Avoid touching the working nozzle and melted glue due to high temperatures.
* The product is not fully charged upon delivery. Please charge before first use.
* The product cannot operate while charging.
* When using for the first time, press the trigger several times to push the glue stick into the slot for easy heating.
* If the glue stick is not used up after use, do not forcibly pull it out to prevent damage.
* If the status indicator does not display normally when recharging after a long period of non-use, continue charging for 30 minutes and check again.
* Store the product vertically when not in use.
* This product is only compatible with 7mm glue sticks.