Charge the Tria Laser 4x for at least 2 hours before you use it or anytime the battery indicator is “empty” and blinking.
If your covering a large area or have the Tria Laser 4X set to a high energy level, you may need to charge the Tria Laser 4X in the middle of a treatment. This is normal.
To prevent damage to your Tria Laser, only use the included Tria Batter Charger. If you lose your charger, please contact Customer Services.
You may charge the Laser in Quiet mode (charges without the sound of the cooling fan), but it will take longer. To change charging modes, press and hold the power button while charging until you hear a tone
Before your first full treatment on a new area of your body, we recommend you test the Tria Hair Removal Laser on a patch of skin there and try different energy levels.
Retest your skin if your skin tone changes dramatically (due to tanning).
Warning: If you notice blistering, burns, changes in your skin tone or any other side effects, or if you are not sure about the outcome of the test, DO NOT USE the Tria Laser and contact Customer Services or your Doctor.
Cleanse the treatment area, removing all cosmetics, lotions and creams that may block the laser light.
Shave the treatment area. This removes the surface hair, which improves comfort and allows the light to better reach the hair in the follicle.
Dry the treatment area.