ITEM NAME:5-100V Digital Dual Display Voltmeter Lithium Battery Voltage Meter Tester Product Description Description: Specifications: Material: Plastic Shell Type: Digital Voltage Measuring Instrument Measurement range: 5-100V Purpose: Measuring the Voltage and quantity of electricity of Lithium Batteries Shape size: 34.6*20.2*23.1mm/1.36*0.8*0.91" Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow slight measuring deviation due to manual measurement. Included: 1 XÂ Voltage Meter.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. If item is defective after 3 months, you can still send it back to us.