Stay safer on the road with the Flasher high-tech safety armbands. Boasting gesture-controlled turn signals, these hands-free lights ensure you can always keep your hands on the handlebars. All you have to do is briefly lift your elbow on the side you want to turn to, and the armband immediately starts flashing. Moreover, it has an automatic emergency brake light. This means Flasher automatically lights up red on both sides if you suddenly have to brake hard. For both visibility and safety, it provides Night, Jogging, and Emergency modes so others see you when you’re out at night. They snap on quickly with their fastening mechanism, so just snap them on and get going without any hassle. In fact, their one-size-fits-all design automatically adapts to the size of your arm and stays on firmly.