When the system detects a vehicle driving in an adjacent lane approaching the rear of the driver's vehicle - a common blind spot area, it notifies the driver with an indicator. If the driver activates the turn signal in this situation, the system alerts the driver with a chime and continuously flashes the indicator light to assist the driver in avoiding a collision.

It has two different varities.

These are the varities of it
1. Factory-installed systems(depends on vehicle manufacturer)
2. Aftermarket systems(Accessory which does not depend on manufacturer of vehicle).

• Increase your driving awareness
• Increase response time.
• Make passengers feel safer.
• Help drivers of larger vehicles
• Prevents car crashes.

Its sensors and indicators make it different from other products.

Its top Brand is SMRT Drive