Apple official website recommended.
PRODUCT DETAILS
- Replace one dumb 3-way switch to make the whole system smart.
- Turn lights on/off from anywhere anytime with Meross app.
- Works with Apple HomeKit, Amazon Alexa, Google Assistant, and SmartThings.
- Create on/off schedules or auto-off timers to work automatically.
- LED indicator helps find the switch easily even at night.
- Works with the Wi-Fi you already have. No hub required.
- Neutral wire (white wire) required. Works with 2.4GHz Wi-Fi only.
- Apple HomeKit website listed.
BENEFITS
- Neutral Wire Required: Please make sure your electric box has a neutral wire(in white color) before purchasing. If you are not sure, please take a photo of the inner part of your electric box and send it to us. We can check it for you timely.
- Affordable and Easy to Install: With meross’s patent designed 3 way smart light switch, you only need to replace one traditional 3 way switch. Half cost and labor. 15 mins installation. meross smart light switch fits for your existing 1/2/3/4 gang standard size Decora/GFCI faceplate. Works with the 2.4G WiFi only, does NOT support 5G WiFi.
- Remote and Voice Control: Control your light from anywhere with internet anytime. Works with Apple HomeKit, Apple Watch, Siri, Amazon Alexa, and Google Assistant. You can give simple voice commands to turn on/off the lights that are connected to a smart 3-way switch. All data is securely transmitted and stored with AWS servers in US.
- Schedule and 3-Way Application: Smart 3-way switch supports to turn on and off the light automatically. The added benefit of saving energy when lights are not needed or are left on by accident. Support sunrise and sunset settings. Using it to control the light from 2 locations. Smart design for the top and bottom of stairs, for large rooms with multiple entrances, etc.
- Technical Support: 3-way light switch housing is made of PC+ABS fire-retardant material. Protection against electricity overload. If you have any questions about your switch types, installation or WiFi connections, please contact us, we will give you a satisfactory solution.
WORKS WITH
PRODUCT SPECIFICATION
| Input: |
90~125V~, 50/60Hz |
| Output: | 200W Max. for INC 150W Max. for CFL & LED |
| Button: |
1 x On/Off Button
Press and hold for 5 seconds to initiate the factory reset process
|
| LED: | 1 x Status LED |
| Dimensions (W x D x H): | 1.7 x 1.5 x 4.1 in. (without wall plate) 2.8 x 0.2 x 4.7 in. (wall plate) |
| 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/CA: FCC, IC, ETL |
| Package Contents: |
1 x Smart Wi-Fi indoor/outdoor plug, 1 x User Manual |
| System Requirements: |
Smartphone running iOS 10 * or later,
Android 6.0 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
Can Meross smart 3 way switch be used in a 4 way circuit system?
Yes. But you have to install Meross 3 way switch in certain electrical box of a 4 way circuit system (Non-dimmer). A 4 way circuit system contains two 3 way switches and a 4 way switch. You can replace either of the 3 way switches with it as picture below.
Switch safety information
CAUTION: Risk of electric shock
- Make sure that the power to the wall switch to be replaced is turned OFF.
- The light switch must be installed and used in accordance with the National Electric Code (NEC) or your local electrical code.
- Do not install the wall switch with wet hands or standing on wet or damp surfaces.
- Output power：
MSS510/MSS560/MSS565/MSS570: Max 400W (INC) and 150W (CEL and LED). MSS550: Max 200W (INC) and 150W (CEL and LED).
RESOURCES
Download the Manual for MSS550HK, Single Pole Smart Light Switch (PDF) here.
Download General-Purpose Homekit user manual (PDF) here