The Ericsson R250s PRO is a vintage mobile phone that was announced in the year 2000. It was recognized for its rugged design and was catered towards users who required a durable and reliable means of communication. With its distinctive features and solid build, this phone marked a remarkable time in mobile device evolution, a period when cell phones were moving from being just tools of communication to more versatile gadgets.
The Ericsson R250s PRO operates on the GSM network technology, specifically on frequencies of GSM 900 and GSM 1800 bands. It is important to note that at the time of its release, 2G networks were predominant, and advanced mobile technologies like GPRS and EDGE which enabled faster data transmission were not available on this device. Thus, it exclusively offered basic voice communication.
This model was announced in 2000, and it carried the legacy of Ericsson's commitment to high-quality telecommunications products. However, as mobile technology advanced rapidly, this model was eventually discontinued, a normal lifecycle for mobile devices as more technologically advanced models entered the market.
The design of the Ericsson R250s PRO was practical, with dimensions of 148 x 59 x 32 mm and a hefty weight of 330 grams. This substantial weight and build were intended to convey durability. It housed a Mini-SIM card slot and was available in two distinct colors, Bright Orange and Iron Green, appealing to those who favored either a vivid or a more subdued color choice.
The phone featured a monochrome graphic display capable of showing 4 lines of text, typical of mobile phones of that era. The absence of a color screen and the small display size meant the data was limited but sufficient for essential tasks like reading SMS and using basic phone functions.
One of the limitations of the Ericsson R250s PRO was its memory capacity. It did not support expandable storage options such as memory cards. The device’s internal memory accommodated up to 250 phonebook entries, a sizable amount at the time, but it did not track call records, a feature that was not universally implemented back then.
The R250s PRO offered basic sound functionalities with a built-in loudspeaker. It supported monophonic ringtones and vibration alerts, a standard feature for mobile phones of the early 2000s. However, it lacked a 3.5mm headphone jack, meaning users were limited to the built-in speaker for audio output.
In the era before smartphones, basic communication features were the norm. The Ericsson R250s PRO did not support modern communication technologies like WLAN or Bluetooth. It lacked capabilities for location positioning, FM radio, or USB connectivity, underlining its primary function as a voice communication device.
The phone’s features were minimalist, including SMS for messaging, a simple clock and alarm, and it was void of built-in games and Java applications. A noteworthy point is its support for 24 languages, reflecting Ericsson’s attention to make the device accessible to a diverse user base across different geographies.
A removable battery powered the Ericsson R250s PRO, boasting a capacity of 500mAh. The standby time was approximately 100 hours, with talk time extending to about 5 hours. These battery specifications indicate the phone's efficiency for its time, as mobile phones did not require high power consumption due to lack of multimedia and data-intensive applications.
The Ericsson R250s PRO was a product designed for an age where durable hardware was paramount. Its robust build, fundamental features, and reliable performance made it a popular choice among users who needed a phone for calls and basic text messaging. While it lacks many of the features common in contemporary smartphones, its design and functionality provide a glimpse into the evolutionary journey of mobile phones, marking a lasting impact on technology history.
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