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Schneider Electric SQR621U1WHW X Series WiFi Smart Plug: WiFi remote control via app
Turn any ordinary outlet into a smart home hub with the Square D X Series WiFi Smart Plug. Whether you want to control a lamp from the couch or turn off a space heater while you're at work, this receptacle gives you that power. It works with Amazon Alexa and Google Assistant, so you can use your voice or the Wiser Home app to manage connected devices.
Unlike standard smart plugs, this one includes built-in energy monitoring. Use the Wiser Energy by Square D system to see exactly how much power your devices consume. You'll finally know if that old window AC unit is costing you more than you think. The QR Code setup is simple: scan, connect to 2.4 GHz WiFi, and you're done. No hub needed.
The smart outlet works alongside a manual outlet, so you keep full use of the second plug. The WiFi LED indicator lets you know the connection status at a glance. Perfect for renters or homeowners who want to start small with home automation without rewiring everything.
Features
- Voice control with Alexa and Google Assistant
- Built-in energy monitoring
- Manual and remote ON/OFF control
- No hub required
- LED indicator light
- WiFi remote control via app
General specs
- Brand: Schneider Electric
- Model: SQR621U1WHW
- Seller: Amazon
- ID: B0B3L5F4QS
- Type: WiFi Smart Plug
- Model: SQR621U1WHW
- Voltage: 125 V
- Amperage: 15 A
- Material: Matte White
- Hub Required: No
- Compatibility: Amazon Alexa, Google Assistant
- WiFi Frequency: 2.4 GHz
- App Compatibility: Wiser Home App (Android & iOS), Wiser Energy by Square D
- Energy Monitoring: Built-in
- Number of Outlets: 2 (1 smart, 1 manual)
- First listed by seller: 5/19/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$14.99
Free shipping
New
Third-party seller
FBA
Shippable
New from
$14.99
Only from New + Shippable live offers
New offers
Third-party seller
· FBA · Shippable
$14.99
Third-party seller
· Shippable
$15.99
Sold by Amazon
· FBA · Shippable
$31.55
Third-party seller
· Shippable
$52.58
+ $13.40 shipping
Offers updated: 5/31/26
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | Tenda | U-tec | flyingOsprey | |||
| Model | SQR621U1WHW | SP3 | ||||
| Color | ||||||
| Rating |
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| Price | $14.99 | $13.99 | $39.99 | $19.99 | $13.93 | $24.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 19, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 |
| Hub Required | No | No | No | |||
| Compatibility | Amazon Alexa, Google Assistant | Alexa, Google Assistant | Matter, Alexa, Google Home, IFTTT, Apple Home, SmartThings | |||
| Energy Monitoring | Built-in | Yes | Yes | |||
| Connectivity | WiFi, No Hub Required | WiFi 2.4GHz | Wi-Fi 2.4GHz | |||
| Voice Control | Amazon Alexa, Google Assistant | Amazon Alexa, Google Home | Yes | |||
| Max Load | 15A, 1800W | 1875 W | 16A | |||
Schneider Electric SQR621U1WHW WiFi remote control via app
$14.99
When this device makes sense
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