Just stick the barrel of the gun in your ear and pull the trigger. That is how you answer this Bluetooth headset. Not sure you could use this in many places though. We recently had a law pass where I live that made talking on a cell phone and driving illegal. It is legal to use a bluetooth device to talk though. I am thinking that this device would still be legal to use. 🙂
“Inspired by the Retro Wireless Handset project from Make Vol. 20, I decided to mod a Bluetooth earpiece for my phone out of a kids plastic toy gun. Now, I look forward to receiving a call from the First Lady while I’m at work. I draw the gun out of my pocket, stick the barrel in my ear (the speaker is in the business end), and pull the trigger to answer the call.”