... control. Here, you can timing its turning on or turning off time, checking its working status with the TDXE6438 ... phone number of your home, then you can turn on or turn off your light. What’s more, you can check ... lights to make sure whether you forgot to turn off them before you left home.Telling us your ... 1 years warranty.2. If the item is defective use by technical reason, you could send back to ...