Are you worried about the safety and non environmentally friendly of regular lighters? Our square lighter is a better choice. It is easy and safe to use without flame and butane. It has a long flexible neck to keep your hands away from the fire and avoid getting burned. It is easily connected to a computer power banks car chargers etc you can charge lighters anytime and anywhere. In order to ensure good performance in bad weather we also have added a windproof design. Our products will make your life more convenient.