Hidden devices, one-click scanning of suspicious devices under the current network, using a new generation of routing and Bluetooth device detection technology, can detect whether there are hidden devices in the current environment and prevent personal privacy from being leaked. The app has several ways to detect hidden devices: - WIFI equipment detection - Scan red dot detection to prevent candid photography - Bluetooth device search - Manual inspection equipment Privacy Policy:http://nnzxc.cn/doc/LWjdyszc.html User Agreement:http://nnzxc.cn/doc/LWjdyhxy.html Membership Agreement:http://nnzxc.cn/doc/LWjdxfhy.html Automatic renewal agreement:http://nnzxc.cn/doc/LWjdVIP.html