Huawei Pura X smartphone makes a stunning debut, featuring an innovative 16:10 wide-format screen design combined with foldable functionality, bringing users a brand-new “wide-fold” experience. The new device is available in classic colors such as Moonshadow Gray, Frost White, and Midnight Black, as well as two collector’s edition colors: Stylish Red and Stylish Green, catering to individual preferences.
The Huawei Pura X is equipped with a 3.5-inch 1:1 aspect ratio outer screen, boasting a high resolution of 980×980, supporting 1~120Hz LTPO 2.0 adaptive refresh rate, with a peak brightness of 2500 nits, and featuring HDR Vivid and 1440Hz PWM dimming, ensuring outstanding image quality and eye protection. The inner screen is a 6.3-inch 16:10 wide-format display with a resolution of 2120×1320, also delivering excellent display performance and adaptive refresh rate technology, providing users with an immersive visual feast without borders.
The 16:10 screen ratio enhances video and image browsing experiences by 40% and 60% respectively in portrait mode, and enables natural and smooth page turning with eye movements when reading. In landscape mode, the viewing and document reading experiences are improved by 30% compared to the traditional 16:9 ratio. The all-new Xiao Yi AI offers a more vivid and natural interactive experience, based on a psychological large model covering 100+ real-life scenarios and dual-model technology, enabling Xiao Yi to not only perceive emotions but also integrate into daily life, achieving convenient functions such as smart call answering, offline video caching, and intelligent image and text pairing.
The outer screen is ingeniously designed, supporting foldable calls, quick message replies, tap-to-share, and various other functions. Additionally, the Huawei Pura X is IPX8 rated for water resistance up to 2 meters, equipped with the Xuanwu Waterdrop Hinge, second-generation Lingxi Communication, and Tiantong Satellite Communication, and houses a 4720mAh battery, supporting 66W wired fast charging and 40W wireless fast charging, ensuring all-day powerful battery life and convenient charging experience, bringing users comprehensive convenience and comfort.
What are ESD components, and what is their importance in mobile phones? The significance of built-in ESD components.
ESD components are specialized electronic components designed to protect electronic devices from the effects of electrostatic discharge (ESD). Electrostatic discharge is a sudden release of electrical charge that can potentially damage electronic devices, leading to device malfunctions or a shortened lifespan. ESD components are designed to absorb, conduct, or dissipate electrostatic discharges to prevent damage caused by static electricity.
In mobile phones, the primary role of ESD components is to protect the internal electronic components from the harm caused by electrostatic discharge. Various circuits and components inside the phone are highly sensitive to ESD, which is why multiple ESD components are typically used in the phone’s design to provide protection. These components may include diodes, ESD diode, MOSFET and more.
Specifically, ESD components in a mobile phone may serve the following purposes:
Interface Protection: Various interfaces of the phone, such as the charging port and headphone jack, may require ESD components to prevent damage from electrostatic discharge.
RF Circuit Protection: RF circuits in mobile phones are highly sensitive to ESD and require ESD components to safeguard these critical circuits.
Processor and Memory Protection: Processors, memory, and other crucial components in the phone also require ESD protection to ensure the device’s normal operation.
Touchscreen and Display Protection: The touchscreen and display are integral parts of a mobile phone that also require ESD components to prevent static electricity damage.
In summary, ESD components play a crucial role in protecting the internal electronic components of a mobile phone from damage caused by electrostatic discharge, ensuring the phone’s proper operation and longevity.
