What Is The Thing On The Side Of The IPhone 13

Source: Dpreview.com

If you've ever wondered about the mysterious feature on the side of the iPhone 13, you're not alone. The thing you're curious about is the SIM card tray. This small but crucial component allows you to insert and change your SIM card, which is essential for connecting to your cellular network. The SIM card tray is located on the right side of the iPhone 13, and it's easy to overlook its significance. In this article, we'll delve into the purpose of this unassuming yet vital element, shedding light on its functionality and importance in the realm of modern mobile communication. So, let's unravel the mystery of the thing on the side of the iPhone 13 and explore its role in keeping you connected.

Inside This Article

  1. The Notch
  2. The Camera Bump
  3. The Volume Buttons
  4. The Power Button
  5. Conclusion
  6. FAQs


The Notch


One of the most distinctive features of the iPhone 13 is the notch at the top of the display. This small cutout houses several important components, including the front-facing camera, speaker, and sensors. While some users initially found the notch to be a bit intrusive, it has become an iconic design element of the iPhone lineup.

Apple introduced the notch with the iPhone X, and it has since been incorporated into subsequent models. The notch serves a practical purpose, allowing for a nearly edge-to-edge display while accommodating the essential hardware for Face ID and other features. Despite initial reservations, many users have grown accustomed to the notch and appreciate its functionality.

From a design standpoint, the notch has sparked discussions about the aesthetics of the iPhone. Some users appreciate its unique look, while others hope for a future iteration of the iPhone to feature a completely notch-free design. Regardless of individual preferences, the notch has undeniably become a defining characteristic of the iPhone’s visual identity.

The Camera Bump

One of the distinctive features of the iPhone 13 is the camera bump. This is a raised, slightly protruding area on the back of the phone that houses the powerful camera system. The camera bump is a crucial element of the iPhone’s design, as it allows for the integration of advanced camera technology while maintaining the device’s sleek and slim profile.

Despite its polarizing appearance, the camera bump serves a vital function. It houses the sophisticated lenses, sensors, and image processing components that contribute to the iPhone’s impressive photography and videography capabilities. This design choice reflects Apple’s commitment to delivering cutting-edge camera performance without compromising the phone’s overall aesthetics.

While the camera bump may elicit mixed reactions from users, it represents a deliberate engineering decision aimed at prioritizing photographic excellence. By embracing the camera bump, Apple has been able to elevate the iPhone’s imaging capabilities, allowing users to capture stunning photos and videos with remarkable clarity and detail.

The Volume Buttons

One of the distinct features of the iPhone 13 is the volume buttons, located on the left side of the device. These buttons, typically in the form of two separate buttons or a single rocker switch, allow users to adjust the volume of their device with ease. The tactile feedback provided by the volume buttons enhances the user experience, enabling quick and convenient volume adjustments.

Apple has meticulously designed the volume buttons to ensure seamless integration with the overall aesthetics of the iPhone 13. The buttons are crafted with precision, offering a satisfying click when pressed. This attention to detail is a testament to Apple’s commitment to delivering a premium user experience through both functionality and design.

Whether adjusting the volume during a phone call, adjusting the ringer volume, or controlling media playback, the volume buttons play a crucial role in the everyday use of the iPhone 13. Their intuitive placement and responsive nature make them an integral part of the device’s user interface, contributing to the device’s overall usability and convenience.

The Power Button

Among the various features that adorn the iPhone 13, the power button is a crucial element that plays a significant role in the device’s functionality. Located on the right-hand side of the device, this button serves multiple purposes beyond merely powering the phone on and off.

Aside from its primary function of turning the device on or off, the power button on the iPhone 13 also facilitates several essential tasks. For instance, a quick press of the power button allows users to lock or wake the device, offering a convenient means of securing the phone or swiftly accessing its features.

Moreover, the power button on the iPhone 13 can be used to activate Siri, Apple’s virtual assistant. By pressing and holding the power button, users can summon Siri to perform various tasks, such as setting reminders, sending messages, or initiating phone calls, thereby enhancing the device’s accessibility and user experience.

Additionally, the power button plays a crucial role in initiating the Emergency SOS feature. In the event of an emergency, users can rapidly press the power button multiple times to trigger a call to emergency services, providing a vital safety mechanism that can offer peace of mind in challenging situations.

Beyond its functional significance, the power button on the iPhone 13 also exemplifies Apple’s commitment to ergonomic design and user-friendly interfaces. Its tactile feedback and intuitive placement contribute to the overall user experience, ensuring that essential functions are easily accessible and seamlessly integrated into the device’s design.


Understanding the components and features of your iPhone 13 can greatly enhance your user experience. The “thing” on the side of the iPhone 13, known as the SIM card tray, plays a crucial role in connecting your device to your cellular network. By familiarizing yourself with this and other key elements of your phone, you can make the most of its capabilities and troubleshoot issues more effectively. As technology continues to evolve, staying informed about your device empowers you to fully enjoy its functionalities and stay connected in the digital world.


Q: What is the thing on the side of the iPhone 13?
A: The thing on the side of the iPhone 13 is the SIM card tray, which allows users to insert and change their SIM card.

Q: Can I remove the thing on the side of the iPhone 13?
A: Yes, you can remove the SIM card tray on the side of the iPhone 13 by using the SIM eject tool provided with the phone.

Q: What happens if the thing on the side of the iPhone 13 gets damaged?
A: If the SIM card tray on the side of the iPhone 13 gets damaged, it may affect the phone's ability to connect to a cellular network. It's advisable to have it repaired or replaced by a professional.

Q: Is the thing on the side of the iPhone 13 waterproof?
A: The SIM card tray on the side of the iPhone 13 is not waterproof. Care should be taken to prevent water from entering the device through this opening.

Q: Can the thing on the side of the iPhone 13 affect the phone's performance?
A: The SIM card tray on the side of the iPhone 13 does not directly impact the phone's performance. However, it's important to ensure that the SIM card is properly inserted to maintain seamless connectivity.