A wireless security camera's range is typically up to 500 feet or more if mounted outside the house and 150 feet if mounted inside. However, the majority of cameras fail to offer what they promise. As a result, placing your security camera too far away from the network is not good. Furthermore, obstructions such as walls and steel furniture degrade wifi signals. As a result, keep your security cameras within a 100-150 foot radius of your wifi router.