Please check the video below as a comprehensive guide to using our latest product Happygun Hot & Cold:
In using Hot or Cold Therapy:
Make sure that the square massage head is the one attached to the unit. Please note, all other massage heads will not apply to heating or cooling mode except for the square head.
Long press the power button on the screen. If the color turns red, it is in heating mode. When it turns blue, it is on refrigeration mode.
Heat Therapy = 47 ± 3 °C
Cold Therapy = 10 ± 5 °C
Download the Happygun Hot & Cold manual below: