 Electric Toothbrush:
Usage: Use a pea-sized amount of toothpaste and gently move the brush head along the gum line and teeth.
Cleaning: Rinse the brush head thoroughly after each use and replace the brush head every 3-4 months.
Precautions: Avoid using excessive pressure to prevent gum damage.

 Hair Dryer:
Usage: Start with low heat settings and hold the dryer at least 15cm away from your hair to prevent heat damage.
Cleaning: Regularly clean the air intake vent and ensure the dryer is unplugged before cleaning.
Precautions: Avoid using the dryer near water to prevent electric shock.

 Hair Straightener:
Usage: Use on dry hair and start from the roots, slowly moving towards the ends for best results.
Cleaning: Wipe the plates with a damp cloth after each use and ensure the straightener is cool before cleaning.
Precautions: Avoid prolonged exposure to high heat to prevent hair damage.

 Massager:
Usage: Use tense muscles with gentle pressure and circular motions.
Cleaning: Clean the massager with a damp cloth and mild soap, avoiding water contact with electrical parts.
Precautions: Do not use the massager on broken or sensitive skin.

 Body Weight Scale:
Usage: Place the scale on a flat, hard surface and stand still while measuring weight.
Cleaning: Clean the scale with a soft, damp cloth and avoid using harsh chemicals.
Precautions: Do not jump or step on the scale forcefully to avoid damage.