A Newly Upgrade Smart Switch with Maximize Utility, Minimize CostSONOFF BASICR4 Smart SwitchMaster Lighting at Your FingertipsUnlock the world of smart homes starting with BASICR4 at a worth cost. No matters the wall switch or app remote control, you can enjoy the smart world. Control is one hand away.Convenient Enough, Responsive EnoughFeel free to experience the convenience. Using the S-MATE2 or R5 to pair with BASICR4 and set the scene, you can reach the two-way control and local control.Safety, Of Course GuaranteedSatisfy Your Daily NeedsConnection, and then AutomationYou can’t focus on your reading because the room temperature is too high? Set a smart scene when the temperature is over 26.5℃, the fan will turn on automatically.Wake up at midnight and want to check out
A Newly Upgrade Smart Switch with Maximize Utility, Minimize CostSONOFF BASICR4 Smart SwitchMaster Lighting at Your FingertipsUnlock the world of smart homes starting with BASICR4 at a worth cost. No matters the wall switch or app remote control, you can enjoy the smart world. Control is one hand away.Convenient Enough, Responsive EnoughFeel free to experience the convenience. Using the S-MATE2 or R5 to pair with BASICR4 and set the scene, you can reach the two-way control and local control.Safety, Of Course GuaranteedSatisfy Your Daily NeedsConnection, and then AutomationYou can’t focus on your reading because the room temperature is too high? Set a smart scene when the temperature is over 26.5℃, the fan will turn on automatically.Wake up at midnight and want to check out