1.First, they enable quick, intuitive activation of turn signals, letting drivers communicate direction changes to other vehicles without taking hands off the wheel.
2.Second, most integrate with auto-cancel functions—turning signals off automatically after a turn, avoiding distraction.
3.Third, they enhance safety in low light or bad weather, ensuring signals are triggered promptly to prevent collisions.
4.Fourth, durable designs withstand frequent use, reducing repair needs and extending service life.
5.Finally, many are integrated with other controls (e.g., high beams), streamlining operation and keeping the steering wheel area organized.