Smart Switches, Meross WiFi Smart 2 Way Light Switch
[2 Way Switch] You only need to change one switch to meross MSS550 to make your existing 2 way switch "smart". Saving time and money in replacing old switches. Need to install this 3 way switch near the end of the power output.
[Read Before Purchasing] Neutral wire required. Most old houses do NOT have a neutral wire, if you are not sure about this. Please send us pictures of your switch before purchasing.
[Safety Guarantee] Meross smart wall switch featured with electric shock proof glass panel. ABS fire-retardant housing. Overload protection circuit. Passed CE, RoHS, WEEE certification. Meross has always attached great importance to the product safety.
[Ready for Smart Home] Smart switch with timer removes your worry about forgetting to turn off your devices. Set time for Evening. Then never back to a dark house.
[24/7 Technical Support] If you encounter any product issue, email firstname.lastname@example.org or contact the seller directly. We will response 24/7 with proper solution.