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Celkon C100 Comprehensive Specs Pricing and Performance Review

Release Date
2011
Camera
0.3MP
Battery
1000mAh
Screen
1.8"
Storage
microSD slot
Operating System
Feature phone

Overview of the Celkon C100

The Celkon C100 is a feature phone that was announced in 2011 and has since been discontinued. As a feature phone, it offers essential functions with a focus on simplicity and durability, catering to users who do not require the complexities of a smartphone. The Celkon C100 provides dual SIM capability, allowing users to maintain two separate accounts simultaneously, which is particularly useful for juggling work and personal lines.

Design and Build

The Celkon C100 measures 113 x 48.5 x 15.5 mm and weighs just 69 grams, making it a compact and lightweight device that fits comfortably in the hand and is easy to carry. Its build is traditional, featuring a sturdy plastic body that provides resilience against daily wear and tear. The phone is available in two color combinations: Black/Red and Black/Blue, catering to users who appreciate subtle touches of color.

Display

Featuring a 1.8-inch TFT display, the Celkon C100 has a screen-to-body ratio of approximately 18.6%. While the display size might seem modest in today's standards, it was designed to prioritize battery efficiency and basic functionality. The screen resolution of 128 x 160 pixels and a density of ~114 ppi ensures that text and simple images are visible enough for basic tasks and communication.

Camera

The phone is equipped with a basic camera offering 0.3 MP resolution, which can capture both photos and videos. Although the camera capabilities are limited compared to modern standards, it suffices for capturing spontaneous moments that do not require high-definition quality. The focus with this phone lies more in its utility as a communication device rather than photography.

Battery Life

A removable Li-Ion 1000 mAh battery powers the Celkon C100, providing a notable standby time of up to 500 hours and talk time of approximately 4 hours. This kind of battery longevity ensures users can stay connected through calls and messages over extended periods without frequent recharging, which is a significant advantage for those who prioritize voice communication.

Network and Connectivity

The Celkon C100 supports GSM technology and operates on 2G bands specifically GSM 900 / 1800 for both SIM slots. This basic connectivity is sufficient for making calls and sending SMS. The feature phone lacks advanced internet connectivity, such as 3G or 4G, reflecting its focus on primary mobile phone features.

In terms of other connectivity options, the phone includes Bluetooth 2.0 for basic file transfers and a microUSB port for charging and data transfer, although it does not support WLAN or GPS. The absence of a 3.5mm headphone jack is noteworthy, though the presence of a stereo FM radio enables users to listen to radio broadcasts on the go.

Storage and Memory

The storage capabilities of the Celkon C100 are modest, with a dedicated slot for a microSD card, allowing for memory expansion. This structure enables users to store contacts, SMS, and a limited number of media files. The phonebook can store up to 100 contacts, which is appropriate for everyday use. Additionally, the call log functionality records up to 20 dialed, received, and missed calls each, simplifying call management.

Audio and Sound

Despite lacking a headphone jack, the Celkon C100 incorporates a loudspeaker. This feature, combined with the FM radio capability, offers audio entertainment for users who prefer listening to news or music via radio. The phone's sound quality is satisfactory for a device primarily intended for basic communication.

User Interface and Software

The Celkon C100 runs on a proprietary operating system designed for functionality and ease of use in feature phones. It provides basic messaging capabilities, including SMS and MMS, alongside essential applications and a few simple games for entertainment. While it does not support Java applications, the included features align well with user expectations for a phone of its kind.

Conclusion

Overall, the Celkon C100 is an ideal choice for users seeking a reliable and straightforward mobile phone for communication purposes. Its dual SIM capability, long battery life, and compact design are complemented by basic multimedia functions. Although it lacks the sophistication and connectivity options of modern smartphones, it sufficiently serves those who prioritize durability and primary telecommunication functionalities. The discontinuation of the Celkon C100 reflects the technological progression toward more advanced devices, yet it remains a representative example of feature phones that balance simplicity and utility.

Key Features of Celkon C100

  • Dual SIM support (Mini-SIM)
  • Lightweight design, weighing only 69 g (2.43 oz)
  • Compact size with dimensions 113 x 48.5 x 15.5 mm
  • TFT display for clear viewing
  • Expandable memory via microSD card slot
  • Basic camera with video recording capability
  • Bluetooth 2.0 for wireless connectivity
  • Built-in Stereo FM radio
  • Long standby time of up to 500 hours
  • Available in multiple colors: Black/Red and Black/Blue

Disadvantages of Celkon C100

  • Lacks 3G and 4G connectivity as it only supports GSM technology.
  • No EDGE support for faster data speeds on 2G networks.
  • Screen size is small at 1.8 inches with a low resolution of 128 x 160 pixels.
  • Limited phonebook capacity with only 100 entries.
  • No front-facing (selfie) camera available.
  • Does not have a 3.5mm headphone jack.
  • No WLAN (WiFi) capability, limiting internet connectivity options.
  • No GPS positioning features.
  • Lacks sensor technology.
  • No Java support for additional apps and games.
  • Limited storage for call records (only 20 dialed, 20 received, 20 missed calls).
  • Discontinued, meaning no longer supported with updates or maintenance.
Network
Technology GSM
2G bands GSM 900 / 1800 - SIM 1 & SIM 2
GPRS Yes
EDGE No
Launch
Announced 2011
Status Discontinued
Body
Dimensions 113 x 48.5 x 15.5 mm (4.45 x 1.91 x 0.61 in)
Weight 69 g (2.43 oz)
SIM Dual SIM (Mini-SIM)
Display
Type TFT
Size 1.8 inches, 10.2 cm2 (~18.6% screen-to-body ratio)
Resolution 128 x 160 pixels (~114 ppi density)
Memory
Card slot microSD (dedicated slot)
Phonebook 100 entries
Call records 20 dialed, 20 received, 20 missed calls
Main Camera
Single Yes
Video Yes
Selfie camera
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN No
Bluetooth 2.0
Positioning No
Radio Stereo FM radio
USB microUSB
Features
Sensors
Messaging SMS, MMS
Games Yes
Java No
Battery
Type Removable Li-Ion 1000 mAh battery
Stand-by Up to 500 h
Talk time Up to 4 h
Misc
Colors Black/Red, Black/Blue

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