1. Material: ABS
2. Opening size: 58.5x28.5mm
3. LED display size: 33x16.5mm
4. Operating voltage: 10V-100V (MIN)
5. Temperature range: -19~80 degrees Celsius / -2.2-179 degrees Fahrenheit
6. Buzzer volume: 60db~80db
7. Applicable to lithium batteries, lead-acid batteries, and lithium iron phosphate batteries
8. Suitable for battery voltage and capacity testing in automobiles, RVs, and ships
9. Product components: Voltmeter x 1, Cables x 3
10. Dimensions: 6.2x3.4x1.4cm
11. Weight: 27g