Specification:<br> Item Weight: 60g<br> Special Features: Check Battery/ Alternator state<br> Item Height: 0.7inch<br> Item Length: 4.7inch<br> Material Type: Plastic<br> Power: 12W<br> Testing Range: 0-12V<br> Maximum voltage and current: 12V 15A<br> LED Quantity: 6 LED (2 red, 3 green and 1 yellow)<br> Fits Car: All Cars And Motorcycle Battery<br> Function: Alternator State Check, Battery State Check<br> Notes:<br> 1. Due to the different display and lighting effects, the actual color of the project may be slightly different from the color shown on the picture.<br> 2. Due to manual measurement, please allow 1-3cm measurement deviation.<br> This battery tester is used to start a lead-acid battery and check the following conditions of the battery, starting, charging and loading.<br> Easy to operate<br> The tester is exquisite in design, easy to operate, accurate in readings, and complete in functions.<br> Data collection<br> It uses the 4-wire Kelvin method to complete a series of complex data collection, thereby calculating each test data through the built-in precision circuit and an improved digital processor.<br> Display data<br> It provides readings on the large LCD display and passes sound and light prompts during testing.<br> Safety protection<br> Some improvements have been made to the circuit, including polarity reversal protection, over voltage input protection, and loose lead detection to ensure safety and convenience during testing.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store