Thanks to the wireless module, you can use your favourite headphones without being connected to the detector by a headphone cable. The module is equipped with a 3.5 mm connector and charging is handled by a USB charging cable.
With the imminent arrival of GM4PRO WCL, we now have the opportunity to purchase all versions of GM4 at special prices. This promotion is valid only while stocks last.
As every year, we also have a regular sale of exhibited and demonstration detectors. Since we will be selling many of them for essentially some residual price, we won't be putting it on the bazaar either, but whoever writes in first will get it. If a detector sells, we will update the article.