220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances

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45 days Money back
45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery
On-time Delivery
Guarantees: On-time Delivery 60 days


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Product Introduction:

1.Relay Max Release Time:5ms
2.With Signal Indicator Lamp Relay Operating Indicator Lamp
3.Power Consumption Quiescent Current:80mA;if all relays are on,max 380mA
4.1-Channel Rated Switch Current:<=10A;switch voltage <=250V
5.4Pcs 10A Relays
6.Applications:smart home,wifi control,short and long distance control
7.Electric Shock Withstand Voltage:1000V
8.Relay Max Operating Time:15ms

Connect APP, mobile phone number registered Login,

1. click on “set” the matching button, until the light is released after the flash;

2. Name the device to complete the operation;

3. Enter the home name and password for the WIFI;

4. Add a search device

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
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