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China, Chinese At4pw 100A Tuya WiFi DIN Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt AMP Kwh Frequency Factor Meter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityMultimeterAt4pw Smart Switch Remote ControlAt4pw 100A Smart Switch Remote Control
Shenzhen Tianhehuijin Tech Ltd
Preview:
Product Description Product DescriptionKey operation instructions1. Click the "+" or "-" button to switch to other functional test interfaces2. Long press the "M" key to enter the background, click the "+" or "-" key to switch between Chinese and English interface display, Click the "M" key to switch to the next option, click the "+" or "-" key to set Numerical value3. Long press the "+" or "-" button the device turn ON or OFF4. Click the "+" or "-" button to switch to the electricity bill setting interface, and then click the "M" button to set the unit price of the electricity bill. Click the "+" or "-" button to adjust the value. Long press "M" key to confirm OK!5. Click the "+" or "-" button to switch to the security protection setting interface, and then click the "M" button to set the overvoltage protection, overpower protection, and undervoltage protection, click "+" or "-" key to adjust the value, long press the "M" key to confirm OK!conditionNEWWarranty180 days
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