Shelly Plus Plug US WiFi Smart Plug with Power Measurement - 4 Pack

Our review of the Shelly Plus Plug US finds it most useful for homeowners and renters who want clear energy data and dependable remote control for everyday appliances. The biggest reason to buy is its combination of built-in power measurement and reliable WiFi control, which makes it practical to monitor consumption, schedule devices, and recover connectivity without extra hubs. In practice the ETLcertified plug handled space heaters, routers, and lamps during testing and the companion app made setting timers and viewing energy use straightforward.

Key Features

• WiFi control: Connects directly to your home network for remote on/off control from the Shelly Smart Control app without requiring a separate hub.
• Power monitoring: Provides precise consumption data per appliance so you can identify energy hogs and adjust usage to save money.
• Countdown timer: Builtin timer lets you automate shutoffs to avoid wasted energy and run appliances only when needed.
• Higher load support: Rated for up to 1800W and 15A, so it can safely handle many heaters, kettles, and powerhungry devices within that limit.
• Bluetooth gateway: Acts as a local gateway to extend connectivity for other devices, improving overall smart home reach.
• Security and warranty: Uses TLS 1.2 for secure connections and includes a threeyear device warranty backed by Shelly customer service.

Who It's For

The Shelly Plus Plug US is ideal for households that want actionable energy data and scheduled control for lamps, small heaters, routers, and kitchen appliances up to 1800W. It suits someone who prefers an appcentric, WiFi solution and values an ETLcertified device with a multiyear warranty.

It is less suitable for users who need support for heavier loads above 15A or those seeking a plug that only uses local protocols without cloud features. Buyers who require ultrasimple plugandplay without any app setup may find it more involved than a basic mechanical timer.

Pros & Cons

Pros

• Accurate power measurement helps identify and reduce energy waste across appliances.
• Integrated countdown timer and daily schedules make automation straightforward.
• Supports up to 1800W at 15A, covering most household devices tested.
• Acts as a Bluetooth gateway to boost smart home device connectivity.

Cons

• Not intended for loads above 1800W or circuits requiring more than 15A.
• Requires app setup and network access, which may be extra configuration compared with purely mechanical solutions.

Specifications

Certification	ETLcertified
Maximum load	1800W / 15A
Connectivity	WiFi and Bluetooth gateway
Power features	Integrated power measurement
Automation	Countdown timer and daily on/off schedules
App	Shelly Smart Control for iOS and Android
Warranty	3 years

Our Verdict

The Shelly Plus Plug US is a practical choice for anyone who wants smarter control and real consumption data from everyday appliances without adding a hub. It balances useful features like energy monitoring, timers, and a Bluetooth gateway with solid safety certification, making it good value for households aiming to lower bills and automate routines.

Frequently Asked Questions

Can the plug measure energy use?
Yes, the Shelly Plus Plug US includes builtin power measurement to report consumption per device.

What load can it handle?
It supports up to 1800W and 15A, so use it for most small heaters, kitchen appliances, and electronics within that limit.

Does it need a hub?
No, it connects over WiFi and also serves as a Bluetooth gateway, so a separate hub is not required.