ITEM NAME:1 PCS Two-wire LCD Panel Voltage Volt Meter Digital AC Voltmeter Displ YUE Descriptio n Descriptions: Material: ABS. Color: black Size: 43 mm * 79 mm * 25 mm Weight: 40 g Product parameters: input voltage: 70-480 (V). Output voltage: 70-480 (V), measuring range: 70-480 (V). Ambient temperature: - (10/65 ℃), connection mode: no terminals. Color mode: blue backlight display. Product list :LCD two-wire ac voltmeter *1 We offer you what you need! LCD two-wire ac voltmeter.Color mode: blue backlight display. Size: 43 mm 79 mm 25 mm. Color: black. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner.