Emerson SmartVoice 2-in-1 Dual Wall Plug, Offline 30+ Voice Control Commands – No APP, No WiFi, No Setup, Smart Outlet Extender for Home and Office, Sleep & Wake Timer, ETL Listed

Simplify and protect your home with the Emerson SmartVoice Wall Plug ES521, a privacy-focused 2-in-1 smart outlet designed for easy, hands-free appliance control. Equipped with offline SmartVoice technology, the plug responds instantly to spoken commands—no app, no Wi-Fi, and no hub needed. Because every command is processed directly inside the device, your information stays completely private, with no cloud storage, tracking, or data collection.
The intuitive voice-control system makes this smart plug especially helpful for seniors, users with limited mobility, and individuals with visual impairments, offering a hands-free way to power household devices without searching for tiny switches or buttons. Its dual-outlet design includes one always-on AC outlet for devices that require continuous power and one voice-controlled outlet for flexible, on-demand operation.
Use simple voice commands to set wake or sleep timers for lamps, fans, heaters, coffee makers, and other appliances. You can also expand your setup by adding multiple SmartVoice Wall Plugs for group control or assigning unique wake words to manage up to five plugs independently.
With quick plug-and-play installation, privacy-by-design operation, and versatile control options, the Emerson SmartVoice Wall Plug ES521 makes home appliance management easier, safer, and more convenient.
Product Dimensions ‏ : ‎ 5.21 x 2.17 x 1.59 inches; 7.2 ounces
Item model number ‏ : ‎ ES521
Date First Available ‏ : ‎ October 27, 2025
Manufacturer ‏ : ‎ IAI Smart
ASIN ‏ : ‎ B0G1KVV19Y
Best Sellers Rank: #333,511 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #476 in Electrical Multi-Outlets
🔊 100% Offline Voice Control – Control any plugged-in device with simple voice commands using built-in SmartVoice Technology. With 30+ preset commands and no internet needed, powering devices on or off is fast, easy, and reliable.
📡 No Wi-Fi, No App, No Setup Required – Works instantly right out of the box. No pairing, no accounts, and no smartphone required—just plug it in and start using offline voice control immediately.
🔒 Maximum Privacy Protection – All voice commands are processed locally inside the wall plug, never in the cloud. No data collection, no background tracking, and zero risk of data leaks—your home and your voice stay completely private.
♿ Designed for Accessibility – Perfect for elderly users, individuals with physical disabilities, and people with visual impairments. Easy-to-use voice control eliminates the need to bend, reach, or look for tiny switches on everyday appliances.
🔌2-in-1 Dual-Outlet Plug – Features 2 AC outlets—one always-on for devices that need continuous power and one controlled via voice commands for flexible appliance management.
🖥️Single & Group Control – Control multiple SmartVoice wall plugs individually or as a group. Assign custom wake words to up to five plugs in the same room for easy and precise device management, all via offline voice control.