How identified: Smart plug (TP-Link HS110)
Additional Comments: Once off it is using less than 1w and shows 0w on the smart plug.
Power Specs: 115 V, 60 Hz
Detailed View: First one is two full usage cycles:
Next is a zoomed view of the initial on cycle followed by a second and shorter heating cycle to maintain temperature.
Next is a detailed view of the initial on cycle only.
Waveform Source: Device Power Meter