S68 Signal Detection Pen Anti-Sneak Photo Hotel Camera Detector Tag-Access Controller SIM card tray + SIM

SIM card tray + SIM card tray / Micro SD card tray for Honor Mate 9 Lite

Control distance: 15m

voice files and more

Carton Weight 73

S68 Signal Detection Pen Anti-Sneak Photo Hotel Camera Detector Tag-Access Controller SIM card tray + SIM1. Signal indicator, magnetic field detection, infrared detection, alarm reminder, light and compact, sensitive adjustment 2. Turn on the infrared function for mobile scanning, if you find that the bright spot in front is flickering, it is the camera probe device 3. The eavesdropper transmits the radio waves of the information, so as to find the location of the eavesdropping device, providing you with a more secure private conversation environment 4.