The USB interface is plug and play
iFan04-H input: 100-240V 50/60Hz 5A (applicable to 220V-240V area)
the rear seat car charger can be placed anywhere
4 speeds of frequency conversion
Compatible with a variety of live and camera software
SA-004 10A EWeLink APP Remote Timing WiFi Smart Socket Works with Alexa and Google Home, US Plug NORTHJO The USB interface is plug1. WiFi smart socket, make home electronic appliances smart. 2. Scheduled timing, scheduled on off any electrical devices, live a care free life. 3. Overload protection, more safety, preset a power current voltage threshold value, once it reaches the threshold value, it will auto turn off connected appliance. 4. You can set a scheduled timer to turn on your water heater remotely on a regular basic, have a comfortable hot bath to dispel the day's