【Easy Operation】- Connect and Go. It provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. Various Colored LEDs indicate the battery or the alternator status.
【Safety Ensured】- Reverse-hookup and Over-voltage ...【Easy Operation】- Connect and Go. It provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. Various Colored LEDs indicate the battery or the alternator status.
【Safety Ensured】- Reverse-hookup and Over-voltage protection, making it safe and simple to use. The Digital Voltmeter Testing Range: 4-20V DC. 【If the voltage is under 4volts, the screen will display - "LO"; Above 20volts, the screen will display - "HI"】 【High Accuracy】- With a Four-character lighted digital display, the voltage testing accuracy will be close to 0.01volt.
【NOTE: Verify the counterfeit with only 3-character display. The accuracy is only 1/10 of ours.】 【Rubber Paint Body to achieve the original quality】- Black Rubber Paint on the body surface to achieve the best feeling. NOTE: The counterfeit doesn't include the rubber paint on the body at all.
】 【Daily Use】- It's an economic and practical tool for daily inspection of the battery and charging system.