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Two compact black square smart plugs with rounded edges, each about two inches wide and deep by one point eight inches high

Black & Decker WHM01 WiFi Smart Plug 1100W 2.4GHz 2Pack

SKU CH-7XPS-YTYY3

A two-pack of Wi-Fi smart plugs that schedule or remotely switch appliances up to 1100 W via Alexa or Google Assistant

  • Type of switchDigital
  • Rated voltage12
  • Amperage20
  • Timing rangeRemote, schedule
  • Power rating1100 W
  • Number of receptaclesWiFi Smart Plug, WHM01
  • Control appliances by voice with Alexa or Google Assistant compatibility
  • Manage devices from anywhere using the Smart Life app for real-time control
  • Automate routines with custom schedules and timers to reduce energy use
  • V0 flame-retardant housing with surge and overload protection for fire safety
  • Simple 2.4 GHz WiFi setup via QR code with no hub required

Smart Plug for Voice-Controlled Homes

The Black & Decker WHM01 is a WiFi smart plug sold in a two-pack for indoor use. It connects to a 2.4GHz network and works with Alexa and Google Home for voice control. No separate hub is required for setup or operation. The compact round design fits standard US outlets without blocking the adjacent socket.

Upgrade from Manual Switches and Basic Timers

This plug replaces manual on/off switching and simple mechanical timers with app-based scheduling and remote access. The jump is worth it when you want to automate daily routines like turning on a coffee maker or simulating occupancy while away. It adds surge and overload protection that basic timers lack. Buyers who need 5GHz WiFi compatibility or energy-monitoring data will not get those features here.

Limits of the 2.4GHz WiFi Interface

The plug operates only on 2.4GHz WiFi, so it will not connect to 5GHz-only networks. Remote control and scheduling require an active internet connection and the Smart Life app. Maximum load is 1100W at 10A, suitable for lamps, fans and small appliances. It is rated for indoor use between -10°C and 50°C and uses V0 flame-retardant housing for safety.

How it compares

Measured against everything we stock in Timer Switches & Smart Plugs, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 68% of the 173 comparable items (median $25.99).

Specifications

Product
Brand nameBlack & Decker
Model nameHand Rivet Nut Setter Kit
Part numberWHM02
Product typeElectromechanical Timers
Color and finishBlack
Design stylePlug In
Memory
Timing rangeRemote, schedule
Power
Rated voltage12
Amperage20
Power rating1100 W
Supply voltage240 V
Size & build
Size or dimensions2.1 in × 2.1 in × 1.8 in
In the box
Number of items12 pack
Environment & compliance
Operating temperature range-10 degrees celsius to 50 degrees celsius
More details
Type of switchDigital
Number of receptaclesWiFi Smart Plug, WHM01
Maximum time settingRemote, schedule
Pole configuration1-way
Enclosure typeIndoor
MountingPlug In Mount
Commercial or home useCommercial

Questions about this item

What size outlet space does each 2.1 in x 2.1 in x 1.8 in plug need so it won't block the second socket?

Each unit measures 2.1 in wide by 2.1 in deep by 1.8 in high. The compact round shape is designed to fit a standard US duplex receptacle without covering the neighbouring outlet, leaving the second socket free for another device.

Which step in the Smart Life app setup most often causes the plug to stay offline, and how do I avoid it?

The common error is joining the phone to a 5 GHz network while the plug only connects to 2.4 GHz. Keep the phone on the 2.4 GHz SSID, scan the QR code in the app, and wait for the solid indicator before naming the device.

What ongoing care does the V0 flame-retardant housing and surge protection need to stay effective?

No user-serviceable parts exist. Keep the plug indoors within -10 °C to 50 °C, avoid covering it so heat dissipates, and replace the unit if the housing shows discoloration, cracking, or after a known major surge event.

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