LL-0070

描述

### Terms and Conditions
1. This stethoscope is for daily personal use (health monitoring), not for medical, industrial or dangerous purposes.
2. Do not disassemble, modify or damage it. Avoid rough handling, collision or contact with corrosive substances.
3. Keep it away from high temperature, moisture and dust. Keep away from children under 3 years old.
4. The manufacturer is not liable for damage or misjudgment caused by improper use.

### Preventive Measures
1. Use it gently, do not pull the tube forcefully.
2. Clean the earpieces and chest piece after use, keep them dry and clean.
3. Stop using immediately if the tube is broken, loose or the sound is unclear.
4. Store in a dry, ventilated place, away from sharp objects and heavy pressure.