How to Set Up Your Meross Smart Wi-Fi Power Strip (4 Outlet)

What You'll Need

• Meross Smart Wi-Fi Power Strip (4 Outlet) MSS425E
• Meross app (iOS/Android)
• 2.4GHz Wi-Fi network
• Meross account

Step-by-Step Setup

1. Unbox and inspect: The MSS425E has 4 AC outlets and 4 USB charging ports
2. Connect to power: Plug in the strip. The power button LED should start flashing rapidly
3. Launch Meross app: Tap the "+" button to add a new device
4. Select Power Strip: Choose the 4-outlet model from the device list
5. Enable pairing mode: If LED isn't flashing, hold the power button for 5 seconds
6. Follow app prompts: Connect to the Meross setup network, then enter your Wi-Fi credentials
7. Complete setup: Wait for the connection to establish and firmware to update if needed
8. Customize: Name each outlet and create any desired schedules or automations

Key Features

• 4 smart outlets: Each outlet can be independently controlled
• 4 USB ports: Controllable as a group with 4A total output
• Apple HomeKit: Native HomeKit support without a hub
• Compact design: Smaller form factor than 6-outlet model
• Timer functions: Set countdown timers for automatic shutoff
• Energy monitoring: Track power usage per outlet

Troubleshooting

• Won't enter pairing mode: Unplug for 30 seconds, plug back in, then immediately hold power button
• Setup keeps failing: Disable VPN and ensure 2.4GHz network is separate from 5GHz (not band-steering)
• Slow USB charging: 4A is shared across all USB ports; use fewer ports for faster charging
• HomeKit shows "No Response": Check if device is online in Meross app first
• Factory reset: Press and hold power button until LED flashes rapidly (about 10 seconds)