The three-core 1.5 square millimeters power cable for the wireless waterproof switch with plug and socket is only 1 Meters by default. If you need a longer power cable, please purchase this item according to the total number of meters, and one of this item is one meter in length.
For example, if you buy a wireless waterproof switch with plug and socket, and you want to extend the plug supply cable by extra 1M, you need to buy 1 pcs of this item; If you want to extend the socket supply cable by extra 1M, you need to buy 1 pcs of this item; If you want to extend both the plug and socket supply cable by extra 1M, you need to buy 2 pcs of this item.
For example, if you buy a wireless waterproof switch with plug and socket, and you want to extend the plug supply cable by extra 1M, you need to buy 1 pcs of this item; If you want to extend the socket supply cable by extra 1M, you need to buy 1 pcs of this item; If you want to extend both the plug and socket supply cable by extra 1M, you need to buy 2 pcs of this item.