Tomzn 3rd Gen 3in1 Voltage Protector with kWh Meter Over & Under Voltage Protection

 2,650
The Tomzn 3rd Gen 3in1 Voltage Protector combines over and under voltage protection with a built-in kWh meter, offering smart monitoring and reliable safety for electrical systems.

Tomzn 4th Gen TOVPD1-63/TOVPD1-40 Adjustable Over & Under Voltage Protector 2in1

 1,850
The Tomzn 4th Gen TOVPD1 Voltage Protector is a 2-in-1 adjustable device designed to protect electrical systems from over and under voltage, ensuring safe and stable power supply.

Tomzn DDS238-VAP 63A Digital Voltage Protector 4in1 Adjustable Over Under Voltage Protection

 4,299
The Tomzn DDS238-VAP 63A Digital Voltage Protector is a 4-in-1 smart protection device with adjustable settings, designed to protect electrical systems from voltage fluctuations up to 400V.

Tomzn TOSVA-16 16A Socket Voltage Protector Smart Surge Guard Plug with Over Under Voltage Protection

 2,300
The Tomzn TOSVA-16 16A Socket Voltage Protector is a smart plug-in device designed to protect appliances from voltage fluctuations and surges. Ideal for home use, it ensures safe and stable power supply.