Tech giant Apple has already sent out invites for an event on March 21.

It is learned that the special event will be held at the company's Cupertino headquarters in California at 10AM Pacific. Sources said that Apple would use the event to launch the 4-inch iPhone SE, 9.7-inch iPad Pro, new Apple Watch bands, software updates, and much more. For its part, Apple is yet to share any specific information about the much awaited event, the tagline in the invite reads, ""Let us loop you in."

All eyes are set on the new iPhone as this would be the first time that Apple would unveil a new smartphone in the first quarter of the year. Traditionally, Apple has always released new iPhone in September. Rumors are strong that the new iPhone SE would sport a smaller 4-inch screen along with a similar specs sheet, as the iPhone 6s. The device may sport a 12MP rear camera and its design would be similar to the iPhone 5s.

The new phone would boast of a 4-inch screen and it may offer 16GB and 64GB storage capacities. The connectivity options include Wi-Fi 802.11 ac, Bluetooth 4.2, Live Photos support and more. The device is unlikely to sport 3D Touch technology.

Some reports claimed that Apple is also building a 9.7-inch iPad Pro variant and not an iPad Air 3. This device will sport the same internals as 12.9-inch iPad Pro. 9To5Mac reported that the new iPad Pro may consider adopting a 12MP camera and could be able to shoot 4K videos.