英国沃尔德华电子公司生产出一种具有综合功能的警卫用的电子犬,这种电子犬具有对色、光、气味等方面的传感器和灵敏度。把电子犬调整到一定的监测范围,当这个范围内出现异样的声、光、气味时,它即发出电子狂犬声,并同时接通警卫中心的自动电话。此外,这种电子犬还可以执行火灾报警、煤气泄漏和电气灾害等方面的监测功能。目前这种电子犬已推广到在许多需要警卫的场合下使用。 Waldware Electronics UK produces a fully functional guard electronic dog with sensors and sensitivity for color, light, odor and more. The electronic dog to adjust to a certain extent of monitoring, when the range of abnormal sound, light, smell, it sends electronic dog sound, and at the same time connected to the security center automatic telephone. In addition, this electronic dog can also perform fire alarm, gas leak and electrical disaster monitoring functions. At present, this electronic dog has been extended to use in many situations that require security.