Package Included:
7x Card Reader
Specifications:
Material: Plastic
IC card For Energy Meter
Provide programming examples and demos for easy development and testing
Precautions:
1. Over-capacity Alarm
2. Early Warning Reminds
3. Power Failure Warning
4. One Meter Has One Card
5. Valid card:The purchase of the power card into the card room as required, if the card is valid, the power meter automatically reads the data into the table, please save the card carefully.
Return policies :We 100% support our customers, If you are not satisfied or you have any problem with our products, please CONTACT US at once. We will help you free return the goods.
Warranty policies: Our products have 180 days warranty.