San Francisco, California (CNN) - The iPhone is celebrating its 10th birthday.
Today is exactly ten years since the late apple CEO Steve Jobs introduced the device to the world.
He made the announcement in San Francisco.
The iPhone quickly took off and started the smartphone age.
Apple rode the wave to become one of the top technology companies on the planet.
Its sales hit the wall last year, but the company is set to deliver a new device in the fall.