PZEM-009 DC8-100V Li-Ion Akku Leistungsmesser Voltmeter LCD Display Detektor
ab 6,64 €
Screen: LCD. The LCD display can be turned on or off with a short press of a button. The product panel is embedded with a seal, after installation, the panel part has anti-life splash function. Step 1: Press and hold the button in the case of power failure.
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