Tonny 12V Cigarette Lighter Car Battery and Charging System Tester

Features

• [(Checking Your battery’s and charging system (alternator) health)] Easily plugs into any DC 12 Volt cigarette lighter plugs,If you doubt your battery’s health plug it in and get detailed readings.
• [(LCD DISPLAY)] Shows the measured voltage with a bar graph to indicate batteries charging level
• [(PIVOTING HEAD)] Swivel head makes it easy to read. It also allows adjustment to avoid hitting with the shifter .
• [(POCKET SIZE)] The small size makes it handy and practical.
• [(WARRANTY)] – We stand behind all our TN TONNY products. We give 1 year GUARANTEE for our product