Brando’s latest button spy camera makes use of the ordinary decorative jewellery – a ring – to activate the photography or filming process. Appearing nondescript and discreet, the ring possible activates the camera via RFID, magnetism or simple metal detection. The camera produces 1200×1600 images and 608×488 video (at 15fps). Waving the ring in front of the device will get the job done and leave … Continue reading Ring Activated Button Spy Camera