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Smart Wi-Fi Surge Protector
MSS425F US/UK/JP
- • The 4-Outlet and 4-USB port smart Wi-Fi surge protector. Ideal for home and office use.
- • Turn each outlet and four USB ports on/off from anywhere.
- • Works with Apple HomeKit, Amazon Alexa, Google Assistant, SmartThings.
- • Create and set on/off schedules as well as an auto-off timer routine for each outlet and four USB ports to work automatically.
- • 4 intelligent USB charging ports provide up to 4.0A power.
- • The overload protection mechanism helps secure all of your electric appliances connected.
- • Works with the Wi-Fi you already have. No hub required.
- • Apple HomeKit website listed.
HomeKit Version: 
Non-HomeKit Version:
SPECS
Input
- US JP:90-125V~, 50/60Hz, 15.0A
- UK:100-250V~,50/60Hz,10.0A
Output
- US/JP: 90-125V~, 50/60Hz, 15.0A maximum load
- 5V ⎓ 2.4A for single USB port
- 5V ⎓ 4.0A for four USB ports
- UK: 100-250V~, 50/60Hz, 13.0A maximum load
- 5V ⎓ 2.4A for single USB port
- 5V ⎓ 4.0A for four USB ports
Port
- 4 x AC sockets
- 4 x USB ports
Button
- 1 x On/Off button
- Press and hold for 5 seconds to initiate factory reset process
LED
- 1 x Status LED
- 4 x Socket power LED
- 1 x USB power LED
Dimensions (W x D x H)
- US: 12.2 x 2.4 x 1.4 in. (excluding power cord)
- UK: 13.4 x 2.4 x 1.2 in. (excluding power cord)
- JP: 28.0 x 4.5 x 3.0 cm (excluding power cord)
Power Cord
- 6 ft or 1.8m long
Antenna
- One internal antenna
Wireless Standards
- IEEE 802.11 b/g/n, 2.4GHz, 1T1R
Wireless Security
- Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
- *Does not support Enterprise Wi-Fi.
Certifications
- US: FCC, IC, ETL
- UK: CE, RoHS, WEEE
- JP: Telec, PSE
Package Contents
- 1 x Smart Wi-Fi surge protector
- 1 x User manual
System Requirements
- Smartphone running iOS 9* or later, Android 4.1 or later
- Existing Wi-Fi network
- *HomeKit version requires iOS 13.0 or later.
Environment
- Operating Temperature: 0°C~40°C (32°F~104°F)
- Storage Temperature: -40°C~70°C (-40°F~158°F)
- Operating Humidity: 10%~90% non-condensing
- Storage Humidity: 5%~90% non-condensing
FAQS
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Can I turn off the LEDs of Meross smart surge protector?
The power/button LED cannot be turned off，the LED of the outlets and USB can be turned off on the Meross App.
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What devices can I control with the Smart Surge Protector?
You can control lights , fans , humidifiers , portable heaters , and any small appliances in accordance with the product specifications(up to xxA output).
Learn More
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