Category: Relay Switches
Wi-Fi-operated smart power meter, 1 channel 16 A
The smallest power meter in the world for precise power monitoring. Automate your lights or electrical appliances in less than 10 minutes and monitor their power consumption from anywhere.
Took me about eight minutes to wire it into my light circuit, and the 16-amp rating gives me plenty of headroom for heavier appliances. The energy readings update fast enough that I can see my coffee maker spike in real time.
The live power monitoring in the app is spot-on—I can see exactly when the water heater kicks on and how many watts it pulls. Both units paired with Wi-Fi in under five minutes, and the size genuinely surprised me; they vanish behind the wires.
Took me about 15 minutes to wire both into my setup, and the 16 A rating gives me peace of mind on my heater circuit. The app shows live wattage clearly, though I wish the refresh rate was a touch quicker.
