1. High-precision probe, with accurate and reliable measurement data 2. Automatically shuts down upon no operation, convenient and worry-free 3. High quality materials, stable and durable 4. Zero-point calibration and multi-point calibration 5. Anti-slip raised and recessed grooves, facilitating gripping the instrument during measurement 6. Industrial-grade soft rubber buttons, wear-resistant and long-lasting 7. High-definition display, allowing clear reading of measurement values 8. Operating environment: Temperature: 0-40℃ (32-104°F); Humidity: 20%-90%RH; No strong magnetic field 9. Power supply method: 1 x 9V battery (not included) 10. Size: about 12.5 x 6.1 x 3.3cm 11. Weight: about 100g
