12V Professional Car Battery Tester Practical Auto Battery Measurer Durable Car Battery Detector without Battery

This 12V Battery tester provides a quick reading to determine if a vehicle battery needs replacing. Check charge level, battery start performance, battery overload reminder, making it safe and simple to use. Different color LED indicates battery and charging system status.- Color: Red.- Material: ABS.- Size: About 12×4.8×1.85cm.- Voltage range: 4-12V.- Operating temperature: normal temperature (°C)- Convenient and easy to operate.- Pure copper plating, wide mouth, bite force is strong, more accurate measurement.- Portable and light weight, easy to carry and storage.- Check charge level, battery start performance, battery overload reminder.- Made of material, which is durable and lasting for use. In the Box1 x battery tester