This Device Can Turn Your Finger into a Phone When you get a call, just raise your hand to answer. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Why Is Sweden Buying Trash From Other Countries? Why Is Yawning Contagious? We might be living in a simulated world Neil deGrasse Tyson: Has the Future Arrived? When will the next ice age happen? What is CRISPR & How Could It Edit Your DNA?