According to the FAQ from their kickstarer: >We designed Peeple to keep the elegance and functionality of your existing peephole intact. You simply lift the Pe

According to the FAQ from their kickstarer: >We designed Peeple to keep the elegance and functionality of your existing peephole intact. You simply lift the Peeple camera unit off the bracket and look through the peephole. After looking, you can snap the Peeple back into place, no tools needed.