Primary features
★ Blocking all cameras/microphones against viruses, malware, spyware
★ Option to grant permanent camera and microphone access to specific authorized applications
★ Auto block based on day
★ Password protection
★ Multi-language support
★ Auto block based on time/location
★ One click widget to block/unblock camera
★ Tasker/Automate integration
★ Special mode with maximum security level for classified workplaces
https://play.google.com/store/apps/details?id=com.camerablocker.cameraandmicblocker