The Yezz Classic C21A is a feature phone that was announced in March 2013 and released in April of the same year. Despite being discontinued, it remains a point of interest for those who appreciate the simplicity and functionality of classic mobile phone design. The device is tailored towards users who require basic telecommunication functionality without the complexity of modern smartphones.
With dimensions of 106 x 45 x 14.5 mm and a weight of 73 grams without the battery, the Yezz Classic C21A is compact and lightweight, which makes it easy to carry and handle. The device supports dual SIM capability using Mini-SIM slots, which were quite standard for feature phones at the time of its release. It is available in a variety of vibrant colors including Black, White, Blue, Green, Purple, Red, and Fuchsia, thus appealing to a broad audience with diverse tastes.
The phone features a 1.8-inch TFT display offering 256K colors, which was sufficient for its time, providing a resolution of 128 x 160 pixels with a pixel density of approximately 114 ppi. This size and resolution are typical for feature phones and sufficient for basic tasks such as texting and viewing simple images.
As a device designed primarily for making calls and texting, the Yezz Classic C21A houses 32MB of internal storage and 32MB RAM. While these specifications might seem minimal by today's standards, it supports the basic functionalities required in feature phones. The storage can be expanded via a microSDHC card, allowing users to store additional data such as contacts and messages.
The device operates on GSM technology, which includes 2G bands: GSM 850, 900, 1800, and 1900 MHz, facilitating international usage across different cellular networks. The phone lacks advanced connectivity options such as WLAN and NFC but includes Bluetooth 2.0 for basic file sharing and a microUSB port for charging and data transfer. Additionally, it includes a stereo FM radio for entertainment purposes.
The Yezz Classic C21A features a loudspeaker for hands-free calls and media playback. However, it does not come with a 3.5mm audio jack, which limits the use of wired headphones. This limitation suggests the device is more focused on basic communication needs rather than media consumption.
For capturing images, the phone is equipped with a simple VGA camera on the back, which highlights the device's emphasis on basic functionality. There is no front-facing selfie camera, and video recording capability is also absent, which aligns with the device's market positioning as an entry-level feature phone.
The Yezz Classic C21A is powered by a removable Li-Ion 600 mAh battery, which is adequate given the low-power requirements of the phone's hardware and software. It provides up to 200 hours of standby time and up to 4 hours of talk time, offering decent life for its intended use and allowing users to stay connected throughout the day without frequent recharging.
Running on a proprietary feature phone operating system, the phone supports basic messaging capabilities such as SMS and instant messaging. It does not support additional applications or modern smartphone functionalities, reflecting its focus on simplicity and essential communication tasks.
The Yezz Classic C21A is a quintessential representation of the straightforward and reliable feature phone. It is designed for those who need a simple and efficient device for basic communication without the distractions or complexities of modern smartphones. Its diverse range of colors, combined with dual SIM support and expandability through microSD, enhance its appeal to users who value convenience and personalization in a phone. While it might not boast modern specifications, its strengths lie in its simplicity, durability, and ease of use.
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