The meross MSS315 is a compact Matter smart plug with energy monitoring. This 4-pack works with Apple Home, Alexa, Google Home and SmartThings and sells for about $40 to $50.
What you need before you buy
- 2.4GHz Wi-Fi.
- A Matter platform such as Apple Home, Alexa or Google Home.
- The meross app if you want energy history.
What you can do with it
Find out what a space heater, dehumidifier, freezer or TV setup actually costs to run, cut standby power on a schedule, and get alerts when an appliance finishes. Want the bigger picture? Our Whole-Home Energy Calculator shows how plugs fit with your other upgrades.
How it compares
| meross MSS315 (4-pack) | Kasa KP125M | Tapo P110M | |
|---|---|---|---|
| Typical price | $40–$50 for 4 | $30–$50 | $24–$36 |
| Connects via | Wi-Fi, Matter | Wi-Fi, Matter | Wi-Fi, Matter |
| Works with | Alexa, Google, Apple Home, SmartThings | Alexa, Google, Apple Home, SmartThings | Alexa, Google, Apple Home, SmartThings |
| Energy monitoring | Yes | Yes | Yes |
| Best for | Matter multi-pack value | Matter on Wi-Fi | Cheapest Matter + monitoring |
See my Kasa KP125M and Tapo P110M reviews.
Want to see other Smart Plugs? Compare them side by side →
How I researched this: meross’s MSS315 product page and specs, the Amazon listing, and a video review from Mark’s Tech Vlogs. Prices checked October 30, 2026.
meross MSS315 Matter Smart Plug (4-pack)
The meross MSS315 4-pack gives you four Matter smart plugs with energy monitoring for about $45. Here is who it suits.
Product Brand: meross
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