For your safety, it is crucial to follow these precautions:
Use the laser outdoors only to avoid fire hazards.
Limit continuous operation to 10+ minutes in winter or 5+ minutes in summer to preserve the laser’s life.
Keep the laser out of reach of children.
Store the laser in an anti-static, moisture-proof environment when not in use.
Avoid operating the laser outside the specified temperature range to prevent accelerated aging.