Features: Ensure your batteries in top condition with this battery tester checker, designs for precise health assessment of various batteries. Crafted from ABS material, this universal battery checker features a small , Easy Carry designs that provide voltages readings for various household batteries. Ideal for automotive technicians, electronics enthusiasts, and households needing regular battery checking to maintain best performances. Perfect for garage use to test car batteries, home use for remote control , or verifying device power leveling before outdoor activity. With its user friendly interfaces , simplifies battery maintenance, helping you extend battery and reduce replacement costs efficiently. Specifications: Material: ABS Size: about 92x62mm/3.6x2.4inch Package Includes: 1xUniversal Battery Tester note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.