MEROSS MSS815MAQUA-UN Smart Wi-Fi Switch 4-Pack (2.4GHz, US Plug, No Hub Required)

For smart home users looking to add voice control and remote access to everyday appliances, the MEROSS MSS815MAQUA-UN 4-Pack provides a straightforward and affordable way to automate lamps, fans, or small electronics. Each plug features a compact US Type B design, letting you turn any device into a Wi-Fi-connected switch in minutes—no hub or subscription required.

Key specifications

• 4-pack of smart Wi-Fi plugs with US Type B sockets (NEMA 5-15R)
• Built-in Wi-Fi 802.11b/g/n on 2.4 GHz band – no hub needed
• Works with Amazon Alexa, Google Assistant, and Samsung SmartThings for hands-free voice control
• Controllable from anywhere via the free Meross app (iOS 10.0+, Android 6.0+)
• Input: AC 100–240V, 50/60Hz; Max load: 10A (2400W at 240V / 1200W at 120V)
• Overload protection and fire-retardant PC V0 housing for safety
• Portable size, fits into standard outlets without blocking the second socket

Why choose it

Setting up this system is a breeze: plug in the switch, download the Meross app, and follow the in-app guides to connect to your 2.4GHz Wi-Fi network. The pack gives you four switches for a fraction of the cost of single devices. Without needing a separate bridge, you can schedule lights to turn on at dusk and off at bedtime, or group several plugs to control an entire room with one voice command.

Ideal use cases

• Turn lamps, floor lights, or holiday string lights into smart lights
• Automate fans, humidifiers, or air purifiers with schedules
• Control coffee makers, irons, or other small appliances remotely (always double-check wattage)
• Make non-smart electronics respond to your Alexa or Google Assistant routines

Good to know

Remember that these switches require a 2.4GHz Wi-Fi network—they won’t connect to 5GHz-only networks or captive portals. The US plug fits standard wall outlets and is intended for indoor use. This item is certified to FCC and ETL standards, and the Meross app provides full remote control, timers, and scene-based automation.