Yan Fei had already calculated that although a magical field covered the outside of the warehouse, blocking signal communication from inside and out, this magical field was much weaker compared to the one covering the entire Ape Tribe Base.
The reason those Ladybug Reconnaissance Devices lost contact with Yan Fei in these rooms was simply that the devices were too small to install high-power communication equipment. However, the Super Combat Armor was equipped with an ultra-powerful communication device. Its communication capability was incomparable to that of the Ladybug Reconnaissance Devices. Using the Super Combat Armor in a much weaker magical field might break the barrier that makes it impossible to communicate from inside the warehouse to the outside.
