Colampra Cybersecurity Kit: Military-Grade Signal Blocking Faraday Bag, 10 Webcam Covers, 2 Mic-Locks (3.5mm), 1 USB Power Only for Data Security, Privacy Protection, Anti-Spying Counter Surveillance ARE YOU BEING WATCHED? Hackers could be watching or listening to you and your family through your devices webcams and microphones. COMPLETE CYBER PROTECTION: Secure all your devices against cyber attackers with our video, audio and electronic defense equipment kit. $32 SAVINGS KIT INCLUDES 10 webcam covers, 2 microphone blockers, USB data blocker, and a signal blocking faraday bag to protect RFID chips in your passport, credit cards, smartphones and car key FOB. THE PERFECT TECH GIFT for friends and family.