Description If you are looking for a professional battery voltage tester, you should come and check this product out. It is made of premium material, which enjoys the strong durability. Not easy to deform and break. It comes with simple number reading display, which offers you ease to read and operate. It has compact design, provides comfort and convenience to hold and carry. The voltage can be used for the voltage test of most batteries. Features - Color: Black. - Material: ABS. - Size: 5.40X5.30X2.50cm/2.12X2.08X0.98 inch. - Measuring range: 1.2V~4.8V/ 9V battery. - It is made of premium material, which enjoys the strong durability. - It comes with simple number reading display, which offers you ease to read and operate. - It has compact design, provides comfort and convenience to hold and carry. - The voltage can used for the voltage test of most batteries. - The material has high durability, which is not easy to be deformed or broken. It is made of premium material, which enjoys the strong durability. It comes with simple number reading display, which offers you ease to read and operate. It has compact design, provides comfort and convenience to hold and carry. The voltage can used for the voltage test of most batteries. The material has high durability, which is not easy to be deformed or broken.