■ 大屏幕液晶显示屏，文字清晰易读
■ 3-3/4位4000字显示
■ 0.7%最高准确度
■ 自动量程，自动极性
■ 具有交直流电流、电压、电阻、频率、占空比、导通二极管及频率检测
■ 电容器容量检测(漏电量大的电容器容量不能检测)
■ 数据锁定用于观察和记录测量数据
■ 量程锁定可以准确读取数据
■ 相对值模式，排除电阻测量时测试导线对测量数据的干扰
■ 导通蜂鸣器鸣响
■ 自动关机模式（30分钟）可取消，延长了电池寿命
■ 标配镀金表笔，防腐、防接触不良，提高测量的精度
■ 频带宽度: 40-400Hz(正弦波)
■ 抽样率:2次/秒
■ 安全规格:IEC61010-1 CAT III600V

Technical Specifications Translated to English:‌

1. Large LCD screen with clear, legible text ‌45

2. 3 3/4-digit 4000-count display

3. 0.7% maximum accuracy

4. Auto-ranging and auto-polarity

5. Measures AC/DC current, voltage, resistance, frequency, duty cycle, continuity (diode test), and frequency detection

6. Capacitance measurement (unable to measure capacitors with significant leakage current)

7. Data hold function for observation and recording ‌13

8. Range lock for precise data reading

9. Relative value mode to eliminate test lead interference in resistance measurements

10. Continuity buzzer

11. Auto power-off (30 minutes, cancellable) extends battery life ‌1

12. Gold-plated test leads (anti-corrosion, anti-contact failure) enhance measurement accuracy ‌1

13. Bandwidth: 40-400Hz (sine wave)

14. Sampling rate: 2 times/second

15. Safety rating: IEC61010-1 CAT III 600V