Don’t be surprised if you get pulled over by a cop when using a mobile phone while driving. It’s completely illegal in many cities or countries around the globe. If caught, you’ll surely be issued a ticket or fined for doing so. Motorists now resort to using headphones instead to still be able to comfortably maneuver the steering wheel while listening to music or speaking to someone on the phone. Headphones (also known as earphones, earbuds, or headsets) are a combination of a pair of small loudspeakers and microphone used for two-way communication. So as not to get busted by a cop for headphones, it may be better to use just one piece of earbud in one ear and let the other free since both headphones and driving still remain a dangerous combo. Yet, it’s a completely different scenario if you’re just relaxing on your poolside chair listening to your favorite hits with your headsets on. The use of headphones while driving may impair your ability to hear possible emergency hazards like ambulance or signals from other motorists and may cause accidents or damage to other people’s properties. A more responsible way of using them especially while driving is to use just one piece on one side as well as setting the volume to a comfortable level.