Samsung GT E2121B Specifications, Tests and Review

Display
1.52", 128 x 128
Main Camera
0.3 Megapixel
Battery
1000 mAh

Complete technical specifications, details, expert ratings and review of Samsung GT E2121B. Find out how your chosen phone stacks up against the competition and whether it's the one that best meets your expectations with the phone comparison feature.

DESIGN AND DIMENSIONS Samsung GT E2121B
Product Type Feature phone
Form Factor Bar
Height 104.5 mm Worse than 84 % of phones rated.
Width 45 mm Worse than 93 % of phones rated.
Depth 14.6 mm Worse than 73 % of phones rated.
Weight 83 g Better than 94 % of phones rated.
Body Colour Black
Waterproof (Water-resistant) -
SAR Value 0.7 W/kg (body), 0.56 W/kg (head)
Integrated Components FM radio

The Samsung GT E2121B has a height of 104.5 mm, a width of 45 mm and a thickness of 14.6 mm. The weight of the phone is 83 g.

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DISPLAY Samsung GT E2121B
Display Type LCD display
Display Technology CSTN
Screen Size (Display Size) 1.52" Worse than 99 % of phones rated.
Screen Resolution (Display Resolution) 128 x 128 pixels Worse than 95 % of phones rated.

The screen size reaches 1.52" inches. Phones with smaller displays are easier to use with one hand. The experience is less pleasant compared to phones with large displays. However, if you're buying a phone for basic use and don't want, for example, a good gaming experience or a large screen for watching movies, this size should be good enough for you. The disadvantage of LCD displays is the relatively lower color contrast displayed, as the technology cannot display absolute black well. Also due to the higher power consumption, LCD displays are no longer as common in phones. Even so, some manufacturers still equip their phones with LCD technology. However, modern smartphones are already using OLED technology. The advantage of LCD phones is that they tend to be cheaper to build than OLED technology.

Display Resolution of Samsung GT E2121B is 128 x 128 pixels. A higher display resolution is a prerequisite for a sharper image. The standard for mid-range phones today is a Full HD resolution of 1920 × 1080 px. Cheaper phones, which usually have a smaller diagonal, have an HD resolution of 1280 × 720 px. Smaller resolutions can only be found in older models. Best phones, on the other hand, have a 4K resolution of 3840 x 2160 px.

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MEMORY Samsung GT E2121B
Internal Memory Size (Storage Capacity) -
User Memory 5.5 MB
Supported Flash Memory Cards (Expandable Memory) microSD - up to 2 GB



An additional option to increase the storage capacity of this model is to insert a memory card.

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CAMERA Samsung GT E2121B
MAIN CAMERA
Number of Main Cameras 1
Sensor Resolution 0.3 Megapixel Worse than 96 % of phones rated.
Digital Zoom 4x Better than 57 % of phones rated.
Special Effects Negative, Sepia, blue, green, red, grey
FRONT CAMERA
Number of Front Cameras 0

The rear camera of the Samsung GT E2121B has only one lens. Single lens is more typical for older phones or lower-end phones with lower quality cameras. The rear cameras of modern phones nowadays are usually equipped with two, three and sometimes even five rear camera lenses. The resolution of the main lens is 0.3 Megapixel. Higher resolution does not necessarily mean super high quality photos. Furthermore, it depends on the pixel size but also on other important factors.

Digital zoom in this case offers zooming up to 4x. Of course, the higher the lens value, the more distant object can be zoomed in. Nonetheless, the disadvantage of digital zoom is that the quality and sharpness of photo deteriorates when using it.

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BATTERY AND CHARGING Samsung GT E2121B
Battery Capacity (Battery Size) 1000 mAh Worse than 79 % of phones rated.
Standby Time 909 hours Better than 97 % of phones rated.
Talk Time 638 minutes Better than 56 % of phones rated.
Run Time Details Talk (GSM): up to 638 min
Standby (GSM): up to 909 hrs

The battery size of Samsung GT E2121B is 1000 mAh. Nevertheless, battery capacity is not the only factor that affects the phone's battery life. For example - the size of the display, the performance of the processor, the use of data functions and, of course, the intensity of use of phone in general all have a significant impact on battery life. Standard for most smartphones today is a battery capacity of around 4500 to 5000 mAH. Phones with this battery size usually guarantee a phone life of at least 1 day. Older or cheaper smartphone models can then reach battery capacities typically around 2500 mAH and below. With this capacity, you may find that if you use your phone heavily, you may need to recharge your phone during the day.

Standby time is 909 hours and it expresses the maximum time your phone can last on a single charge when you are not actively using it. Talk time, or we can say battery life when making calls, then indicates amount of time your phone will last from a full charge if you are constantly on a call. Samsung GT E2121B is provided with a talk time about 638 minutes.

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CELLULAR Samsung GT E2121B
Technology GSM
Software Platforms Supported Java
COMMUNICATIONS Samsung GT E2121B
Data Transmission GPRS
2G Band 900 GSM, 1800 GSM
Bluetooth Bluetooth
Communication Features Mobile Email client, Internet browser
Messaging Services SMS, MMS, EMS

Basic connectivity standards also include Bluetooth, making it easy to communicate wirelessly with other devices such as headphones, tablets, speakers and smartwatches.

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MEDIA Samsung GT E2121B
Supported Digital Audio Standards MP3
FEATURES Samsung GT E2121B
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert
Personal Information Management Calendar, synchronization with PC, calculator, unit conversion, reminder, countdown timer, stopwatch, currency conversion, alarm clock
Phone Book Entries Qty 1000
OTHERS Samsung GT E2121B
Included Accessories Power adapter

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