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4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink
4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink

4 Channel Relay Switch Module 433MHZ RF APP Wireless Remote Control For eWeLink

$ 4.22

  • Brand: Unbranded
  • EAN: Does not apply
  • MPN: Does not apply
  • Marke: Markenlos
  • Type: Smart Relay Switch Module
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Visit store Items for sale About us Product Details Features 1.Multi-protocol support: the module supports Bluetooth and Wi-Fi dual-mode communication, supports 433MHZ RF remote control operation, users can control the switch state of the relay through smartphone APP, smart home system or remote control, adapting to the needs of a variety of application scenarios. 2. Four independent control: the module provides four independent relay channels, each channel can be controlled individually, suitable for managing multiple electrical devices at the same time, such as lights, motors, valves, etc., to enhance the flexibility and expandability of the system. 3. Easy to install and configure: usually designed with clear wiring terminals and easy configuration process, even non-professionals can quickly get started and integrate into existing systems. 4. RF remote control function: In addition to Bluetooth and Wi-Fi, the module can also set support for 433MHZ RF remote control function, can be in the absence of WiFi environment through the special remote control proximity control, enhance the convenience of control. 5. Wide range of applications: four-way RF intelligent Bluetooth WiFi relay module is widely used in smart home, industrial automation, agricultural irrigation systems and other fields by virtue of its flexible control mode, highly integrated design and powerful remote management capabilities. Specification Input voltage:AC/DC7-32V or type-C5V Maximum power:2200W/10A/each way Four-way total power: 16A3500W/4-way Wireless frequency: Wifi2.4GHz b/g/n + Bluetooth RF Frequency:433MhZ Operating Temperature:-20°C~70°C Size:72.9*74.3*19mm Please check the following before using the device. 1.Your smartphone or tablet is connected to a 2.4GWIFI that can access the Internet (5G WIFI is not supported for the time being). 2.Your cell phone has Bluetooth turned on. 3.The system must be version 4.0 or above. 4.If your wireless router has set up address filtering please enter the router background first to turn off the filtering function. List 1 x Module 1 x Chinese and English manual Payment Method Shipping Policy Feedback Payment Method Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. Shipping Policy 1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund. Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.