Shelly Pro 4PM Wi-Fi & Bluetooth Relay Module
Shelly Pro 4PM Wi-Fi & Bluetooth Relay Module
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Shelly Pro 4PM Wi-Fi & Bluetooth Relay Module

|4 ratings

Key item features

  • Smart Connectivity: DIN-mountable Wi-Fi, LAN, and Bluetooth module with a 1.8-inch color screen for remote On/Off control and power monitoring of four dry contact inputs.
  • High-Power Automation: Supports up to 40A total or 16A per channel, enabling automation of devices like computers, TVs, and roller shutters within a smart home network.
  • Integrated Safety: Features overheat, overpower, and overvoltage protection to automatically shut off the device and safeguard connected equipment from damage.
  • App Control: Manage and control the Shelly Pro 4PM and connected loads remotely using the Shelly Smart Control app, without requiring a separate smart hub.
  • Custom Integration: Offers extensive customization through mJS scripting, HTTP/HTTPS webhooks, and KNX integration for creating personalized features and automations.
  • Energy Monitoring: Provides energy consumption monitoring for devices connected to selected switches or outlets, enhancing smart home management.
  • User Interface: Includes three front-plate buttons for menu navigation and an LCD screen displaying live input/output status with color-coded indicators.
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Current price is $142.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Arrives by Sat, Jul 25
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Sold and shipped by Shelly USA
3.3333333333333335 stars out of 5, based on 6 seller reviews(3.3)
Free 30-day returns

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Customer ratings & reviews

3.8 out of 5 stars
stars
4 ratings4 reviews
How item rating is calculated
  1. 5 stars25% (1)
  2. 4 stars25% (1)
  3. 3 stars50% (2)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 4 reviews

Oct 28, 2025
A.F.
5 out of 5 stars review

great product works without any issues easy to

great product works without any issues easy to install

Review from shelly.com
Helpful?6WBJPKJA5GEA5371002789
Dec 5, 2025
J.S.
4 out of 5 stars review

Decent service

Great service. At first it was a little questionable as they accused me of not having an email registered with Shelly, however this is about the second year have and had to prove it even though I was replying from my registered email. However After I proved they took care of me.

Review from shelly.com
Helpful?6WBJPKJA5GEA5371002789
Sep 28, 2025
A.H.
3 out of 5 stars review

It looks good... let's see in time.

It looks good. Apparently working well. Let's see in the duration. Disappointed because I wrote and email to the customer service, and never got an answer.

Review from shelly.com
Helpful?6WBJPKJA5GEA5371002789