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Celkon C747 Complete Specs Pricing Pros & Cons

Release Date
2010
Camera
2MP
Battery
1500mAh
Screen
2.2"
Storage
microSDHC slot
Operating System
Feature phone

Overview of the Celkon C747

The Celkon C747, announced in 2010, is a feature phone designed to meet the basic needs of communication and entertainment in an affordable package. While no longer in production, this device catered to users seeking simplicity and functionality over advanced smartphone capabilities.

Design and Build

The Celkon C747 features a compact design with dimensions of 112 x 47 x 13 mm, making it comfortable to hold and easy to fit into pockets. Weighing just 128 grams, it is lightweight but sturdy. The device supports Dual SIM (Mini-SIM), allowing users to manage two phone numbers simultaneously—a handy feature for separating work and personal communications or for users in regions with varied network coverages.

Display

Equipped with a 2.2-inch TFT display, the Celkon C747 provides a resolution of 176 x 220 pixels. While this screen size and pixel density (~128 ppi) are modest by modern standards, they are adequate for a feature phone, focusing on basic tasks such as texting, calling, and viewing photos.

Camera

The phone includes a simple 2 MP main camera capable of shooting photos and recording video. This basic camera functionality is suitable for casual captures, documenting everyday moments without the need for advanced photography features.

Battery Life

One of the competitive aspects of the Celkon C747 is its battery. Powered by a removable Li-Ion 1500 mAh battery, the phone offers up to 550 hours on standby and approximately 6 hours and 40 minutes of talk time. The ability to replace the battery extends the device's lifespan, as users can swap out old batteries for new ones when needed.

Network and Connectivity

Supporting GSM technology with bands for GSM 850 / 900 / 1800 / 1900, the Celkon C747 ensures compatibility with a wide range of networks. While it provides GPRS connectivity, it lacks capabilities such as EDGE or 3G data, limiting its use for internet applications. Bluetooth 2.0 is available for wireless file transfers, and a microUSB port is included for charging and data transfer. Additionally, WFM radio support adds media variety.

Memory and Storage

The phone comes with a microSDHC card slot, providing the option to expand memory for storage of media files, contacts, and call logs. It can store up to 1000 phonebook entries, along with records of 20 dialed, 20 received, and 20 missed calls, making it suitable for users with moderate storage needs.

Multimedia and Features

Although basic, the Celkon C747 includes features such as SMS and MMS messaging, allowing users to send and receive text and multimedia messages. The phone comes preloaded with simple games, offering entertainment without the complexity of modern mobile games. However, it does not support Java-based applications, limiting the software expandability.

Audio and Sensors

The device includes a loudspeaker for hands-free calls and audio playback. For sound quality during calls, it maintains the standard of feature phones from its era. Moreover, the phone is equipped with an accelerometer sensor, though application possibilities for this sensor in the context of a feature phone are limited.

Market Positioning and Price

Originally priced at around 50 EUR, the Celkon C747 offered a budget-friendly option for consumers seeking basic functionality without investing in a smartphone. The device's straightforward features and affordable price made it a popular choice in emerging markets and among users who preferred simplicity.

Conclusion

In summary, the Celkon C747 stands as a practical example of a feature phone catering to basic communication needs with added conveniences such as Dual SIM support and expandable storage. While it may not cater to users seeking the latest in mobile technology, its straightforward design, reliable battery life, and affordable pricing kept it relevant to its target audience. Although discontinued, the Celkon C747 remains a noteworthy representation of affordable mobile communication from its time.

Key Features of Celkon C747

  • Dual SIM (Mini-SIM) compatibility, allowing use of two different networks simultaneously.
  • Lightweight design, weighing 128 g, making it portable and easy to carry.
  • 2.2-inch TFT display with 176 x 220 pixels resolution for clear visuals.
  • Expandable memory with microSDHC card slot for additional storage.
  • 2 MP main camera capable of recording video.
  • Bluetooth 2.0 for wireless connectivity.
  • FM Radio functionality for listening to music and news on-the-go.
  • Accelerometer sensor for enhanced gaming and application interaction.
  • Removable Li-Ion 1500 mAh battery providing up to 550 hours of standby time and up to 6 hours and 40 minutes of talk time.
  • Affordable price, approximately 50 EUR.

Drawbacks of Celkon C747

  • Lack of 3G and 4G technology support, limiting internet connectivity to 2G.
  • The device is discontinued, making it difficult to find repairs or replacements.
  • Small screen size of 2.2 inches with a low resolution of 176 x 220 pixels, affecting display quality.
  • Absence of a front-facing selfie camera.
  • Limited memory expansion options, relying solely on microSDHC.
  • No advanced positioning features like GPS.
  • No WLAN support, restricting wireless network access.
  • Lack of Java support, limiting the range of applications and games.
  • Basic connectivity options with Bluetooth 2.0 and no EDGE.
Network
Technology GSM
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS Yes
EDGE No
Launch
Announced 2010
Status Discontinued
Body
Dimensions 112 x 47 x 13 mm (4.41 x 1.85 x 0.51 in)
Weight 128 g (4.52 oz)
SIM Dual SIM (Mini-SIM)
Display
Type TFT
Size 2.2 inches, 15.2 cm2 (~28.9% screen-to-body ratio)
Resolution 176 x 220 pixels (~128 ppi density)
Memory
Card slot microSDHC (dedicated slot)
Phonebook 1000 entries
Call records 20 dialed, 20 received, 20 missed calls
Main Camera
Single 2 MP
Video Yes
Selfie camera
Sound
Loudspeaker Yes
Comms
WLAN No
Bluetooth 2.0
Positioning No
Radio WFM
USB microUSB
Features
Sensors Accelerometer
Messaging SMS, MMS
Games Yes
Java No
Battery
Type Removable Li-Ion 1500 mAh battery
Stand-by Up to 550 h
Talk time Up to 6 h 40 min
Misc
Colors Black/Gray
Price About 50 EUR

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