KETOTEK Amp Volt Watt Kwh Meter Tester Panel Digital 4 in 1 Ammeter Voltmeter Multimeter 12V DC 6.5-100V 20A, Voltage Current Power Energy Usage Monitor LCD Display Car Motorbike Solar

Specification Model: PZEM 031 Voltage: DC 6. 5 100V Power: 0~2kW Energy: 0 9999kWh Current: 0 20A Size: 89. 6×44. 6×24. 4 mm Package: 1 × Multimeter 1 × User Manual (English Precautions 1. Non professionals do not disassemble. 2. Please let LCD display stay away from fire and water. 3. Do not exceed the rated measurement voltage and current. 4. This module is suitable for indoor, please DO NOT use outdoor. 5. Please check the line again before powering up to avoid burning the equipment.