Features:

• Tracing Unipolar, Bipolar Live Wire and also Non-powered Wire;
• Able to trace underground cable up to 0.5m;
• Cable Layout and Status Checking;
• Pipe Locator;
• Cable Break, shorting Point Check;
• Sensitivity Adjustable to fit for different working environments;
• WT72E- and WT72E also have built-in digital multimeter;
• WT72D- and WT72E- do not have the digital tracing which provide an economical options;
• With Flashlight to help users work in dark environments;
• Auto Power Off to save battery power.