---
product_id: 603823971
title: "PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules"
brand: "shelly"
price: "$838"
currency: MXN
in_stock: true
reviews_count: 8
category: "Shelly"
url: https://www.desertcart.mx/products/603823971-pm-mini-gen3-wifi-smart-power-meter-1-channel-16
store_origin: MX
region: Mexico
---

# 16A max current iOS & Android app control WiFi + Bluetooth gateway PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules

**Brand:** shelly
**Price:** $838
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your smart home with precision and style!

## Quick Answers

- **What is this?** PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules by shelly
- **How much does it cost?** $838 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/603823971-pm-mini-gen3-wifi-smart-power-meter-1-channel-16)

## Best For

- shelly enthusiasts

## Why This Product

- Trusted shelly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proactive Energy Alerts:** Get instant notifications on unusual power consumption to prevent costly device failures.
- • **Precision Power Tracking:** Monitor real-time energy use down to the last watt for smarter savings.
- • **Compact & Discreet Design:** World’s smallest electricity meter fits flush inside your wall for invisible control.
- • **Seamless Smart Home Integration:** Works effortlessly with Alexa, Google Home, and Home Assistant—no hub needed.
- • **Advanced Automation & Scheduling:** Set smart schedules and personalized scenes to optimize energy use and convenience.

## Overview

The Shelly PM Mini Gen3 is a cutting-edge WiFi smart power meter supporting up to 16A at 240VAC. Featuring a new processor, increased flash memory, and improved terminal durability, it doubles as a Bluetooth gateway and WiFi range extender. Compatible with Alexa, Google Home, and iOS/Android apps, it enables precise energy monitoring and smart automation without requiring a hub. Its compact flush-mount design makes it the world’s smallest electricity meter, perfect for professional-grade home automation and proactive energy cost optimization.

## Description

Shelly PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules: desertcart.com: Industrial & Scientific

Review: Works well - It is working very well. I am using it with Home Assistant but also works with the app on the phone. The first one went into the chicken house so I can see if the heat lamps were working. Sometimes they burn out. The second one watches the power for the garage fridge and the garage freezer. Through Home Assistant, I will get a notification if one unit does not pull power for 12 hours.
Review: Works great but get the switching version instead - This power-monitoring-only version only saves you 30¢ versus the Shelly that does power monitoring AND switching, so the number of use-cases for this device is pretty small. The reports and information in the app is the same for both versions. That said, it does work very well. You MUST be aware of the type of outlet box you have in your wall as some homes use metal boxes for their outlets, which will greatly reduce (or block) the WiFi signal this needs to work. There's not much to look at with this, as it's meant to be small enough to install inside the wall. The most important aspect are the reports and status screens available in the app OR in your HomeAssistant dashboard. As you can see from my screenshots, you can view the current voltage and amperage in use and you can also view comparison graphs (by day, week, month or even year! This one is wired-in to the outlet for my chest-freezer. You can see that in the last 30 days it has used 32.11 kWh of electricity (or about $5.78).

## Features

- Shelly PM Mini Gen3 is a WiFi smart power meter, 1 channel 16A, Equipped with a new processor & increased flash memory - ESP Shelly and having Improved durability of terminals also used as a WiFi range extender and Bluetooth gateway, supports up to 16A at 240VAC, *This is a power meter only. There is no relay built in. The world's smallest electricity meter for precise electricity monitoring. Automate your lighting or electrical appliances in less than 10 minutes and monitor their power consumption from anywhere.
- Preventative Monitoring - When an electronic device is damaged, it doesn't just stop working. Normally, it increases energy consumption to compensate for its operating capacity. Because there's no visible difference in performance, it can take months to spot a problem, leading to inefficiency and wasted energy.
- Power Consumption Analysis for Cost Optimization - All connected electronic devices that we do not use at night or forgotten switched-on lights generate unnecessary energy. Shelly Plus PM Mini intelligent energy metering helps you to identify and eliminate the unnecessary energy consumption of each connected device in your home or facility.
- Shelly Customer Service - Shelly is one of the fastest-growing Smart Home brands in the world with devices, providing solutions for the automation of private homes, buildings and businesses. We provide our customers with professional support and a 3 years device warranty.
- Shelly Smart Control App will help you control your Shelly devices remotely and will send notifications for all automated events in your home. You can easily configure devices and manage their settings individually, or you can create personalized scenes by combining Shelly devices to trigger certain actions in your home automation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQCNKVD4 |
| Best Sellers Rank | #39,608 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Industrial Power Meters |
| Brand | Shelly |
| Connector Type | Screw |
| Contact Current Rating | 16 Amps |
| Contact Material | Steel |
| Contact Type | Normally Open |
| Current Rating | 16 Amps |
| Date First Available | January 9, 2024 |
| Item Weight | 0.459 ounces |
| Item model number | 3800235261613 |
| Language | English |
| Manufacturer | Shelly Europe |
| Mounting Type | Flush Mount |
| Operation Mode | Automatic |
| Product Dimensions | 0.63 x 1.34 x 1.14 inches |
| Specification Met | CE, RoHS |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Wattage | 3840 watts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Steel
- **Contact Type:** Normally Open
- **Current Rating:** 16 Amps
- **Mounting Type:** Flush Mount

## Images

![PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules - Image 1](https://m.media-amazon.com/images/I/81KnSQM+GzL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: How do I install Shelly PM Mini Gen3?**
A: With its compact and space-saving form-factor (29x34x16), Shelly PM Mini Gen3 can be easily fitted into most standard electrical wall boxes and other locations with limited space. Check the wiring in the User & Safety Guide above.

**Q: Is Shelly PM Mini Gen3 a switch?**
A: No, Shelly PM Mini Gen3 does not have switching functions. The device is exclusively used for power measurement.

**Q: My Shelly PM Mini Gen3 disconnects frequently. What should I do?**
A: Set static IP out of the DHCP range and attention on the RSSI signal. Make sure that you do not have smart features enabled on your router and you are using the best wi-fi channel suitable for you. Contact support.shelly.cloud for troubleshooting.

**Q: How to improve Wi-Fi signal for Shelly PM Mini Gen3?**
A: For a reliable connection, your WiFi signal should display levels lower than -67. Improve it by optimizing your router placement and avoiding obstacles that may interfere with it. Updating router's firmware and using range extenders might also help.

**Q: Can I Use Shelly PM Mini Gen3 for high-power appliances?**
A: Yes, it supports measuring for appliances up to 16A.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by R***N on January 9, 2026*

It is working very well. I am using it with Home Assistant but also works with the app on the phone. The first one went into the chicken house so I can see if the heat lamps were working. Sometimes they burn out. The second one watches the power for the garage fridge and the garage freezer. Through Home Assistant, I will get a notification if one unit does not pull power for 12 hours.

### ⭐⭐⭐⭐⭐ Works great but get the switching version instead
*by D***R on July 29, 2024*

This power-monitoring-only version only saves you 30¢ versus the Shelly that does power monitoring AND switching, so the number of use-cases for this device is pretty small. The reports and information in the app is the same for both versions. That said, it does work very well. You MUST be aware of the type of outlet box you have in your wall as some homes use metal boxes for their outlets, which will greatly reduce (or block) the WiFi signal this needs to work. There's not much to look at with this, as it's meant to be small enough to install inside the wall. The most important aspect are the reports and status screens available in the app OR in your HomeAssistant dashboard. As you can see from my screenshots, you can view the current voltage and amperage in use and you can also view comparison graphs (by day, week, month or even year! This one is wired-in to the outlet for my chest-freezer. You can see that in the last 30 days it has used 32.11 kWh of electricity (or about $5.78).

### ⭐⭐⭐⭐⭐ Great product, easy to use.
*by A***R on December 16, 2025*

Great product, integrates with home assistant very easily. Easy to use on the shelly app if you like. I prefer to keep all my iot local and not use apps that send your info to wherever.

## Frequently Bought Together

- Shelly PM Mini Gen3 | WiFi Smart Power Meter 1 Channel 16 A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Smart Schedules
- Shelly Plus Plug US | WiFi & Bluetooth Operated Smart Plug with Power Measurement | Home Automation | iOS Android App | Alexa and Google Home Compatible | Monitor Appliances | Remote Control

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**Shop now:** [https://www.desertcart.mx/products/603823971-pm-mini-gen3-wifi-smart-power-meter-1-channel-16](https://www.desertcart.mx/products/603823971-pm-mini-gen3-wifi-smart-power-meter-1-channel-16)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-06*