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Celkon C720 Full Specs Pricing Pros & Cons Unveiled

Release Date
2014
Camera
3MP
Battery
3000mAh
Screen
7.0"
Storage
4GB 512MB RAM , microSDHC slot
Ram
512MB RAM
Operating System
Android 4.2.2

Overview

The Celkon C720 is a mid-range tablet that was announced in 2014. Though it is now discontinued, it offers a snapshot of the early 2010s tablet market. With its 7-inch display and moderate specifications, it aimed to provide a balance between cost and functionality. This device primarily catered to users seeking a basic Android tablet experience.

Design and Build

The Celkon C720 comes with dimensions of 194.6 x 124 x 12.1 mm, making it relatively compact for a 7-inch tablet. It features a TFT capacitive touchscreen, which, while not as advanced as modern displays, offers a basic viewing experience with its 458 x 800 pixels resolution. The tablet has a moderately thick profile at 12.1 mm and weighs enough to feel substantial in hand, although the exact weight is not specified.

Display

The tablet boasts a 7.0-inch display, offering a screen-to-body ratio of approximately 56.5%. The 16:9 aspect ratio and 132 ppi density mean that while it's not the most pixel-dense or sharpest display on the market, it serves well for basic tasks such as reading and casual media consumption. The TFT technology is known for good color reproduction, though it lacks the vibrancy and deep blacks offered by more modern display technologies like OLED.

Performance

Under the hood, the Celkon C720 is powered by a Dual-core 1.0 GHz processor. It runs on Android 4.2.2 Jelly Bean, which was popular during its release. With 512MB of RAM, the tablet is capable of handling basic tasks but may struggle with more demanding applications or multitasking. The inclusion of a microSDHC card slot allows users to expand the internal storage beyond the 4GB available, making it possible to store more apps, pictures, and music.

Camera Capabilities

For photography, the Celkon C720 is equipped with a 3.15 MP rear camera, which enables basic photo capturing and video recording. The front-facing camera has a 1.3 MP resolution, serving adequately for video calls despite its limited clarity compared to current standards. While the camera capabilities are minimalist, they suffice for users not heavily reliant on mobile photography.

Battery Life

The device houses a non-removable Li-Ion 3000 mAh battery. It offers a stand-by time of up to 300 hours and a talk time of up to 10 hours, providing a decent battery life for typical usage scenarios including browsing, media consumption, and light app use. While the battery might not last through intensive use continuously for a day, it should suffice for moderate users.

Connectivity Options

On the connectivity front, the C720 supports GPRS and HSPA networks, ensuring basic mobile connectivity. It features Wi-Fi 802.11 b/g/n with hotspot capabilities, Bluetooth 2.0, GPS, and a microUSB 2.0 port. While it lacks NFC and advanced Bluetooth versions, it supports essential wireless connectivity options including an FM radio, useful for on-the-go entertainment.

Audio and Multimedia

This tablet includes a loudspeaker and a standard 3.5mm headphone jack, accommodating both private listening and sharing audio with others. Users can enjoy music, podcasts, or radio via the FM feature, reinforcing its media consumption potential despite its budget-centric positioning.

Additional Features

In terms of sensors, the Celkon C720 is equipped with an accelerometer, which is essential for automatically adjusting the screen orientation and enhancing the gaming experience. While it lacks the more advanced sensors found in higher-tier models, the accelerometer suffices for most practical purposes.

Conclusion

The Celkon C720 is a representative of its time, offering a cost-effective option for users seeking the utility of a tablet with basic features. Its affordability, coupled with the essential features and moderate performance, made it an attractive choice for budget-conscious consumers in 2014. However, its limitations in terms of processing power and multimedia capabilities mean that it is less suited for today's demanding digital environment.

Key Features of Celkon C720

  • Supports GSM / HSPA technology for reliable connectivity.
  • 7.0-inch display provides ample viewing space.
  • Android 4.2.2 (Jelly Bean) operating system.
  • Expandable storage with microSDHC card slot.
  • Wi-Fi hotspot capability for internet sharing.
  • Equipped with GPS for navigation purposes.
  • FM radio for entertainment.
  • 3000 mAh battery offering up to 300 hours of standby time.
  • 3.5mm audio jack for headphone connectivity.

Disadvantages of Celkon C720

  • Low screen resolution: 458 x 800 pixels at ~132 ppi density.
  • Limited internal storage: Only 4GB with 512MB RAM.
  • Outdated Android version: Runs on Android 4.2.2 (Jelly Bean).
  • Basic camera setup: Main camera is only 3.15 MP and selfie camera is 1.3 MP.
  • No NFC support.
  • Bluetooth version 2.0 is outdated.
  • No information on device weight.
  • Discontinued model, which may affect support and updates.
  • Screen-to-body ratio is relatively low (~56.5%).
Network
Technology GSM / HSPA
2G bands GSM 900 / 1800 - SIM 1 & SIM 2
3G bands HSDPA 2100
Speed HSPA
Launch
Announced 2014
Status Discontinued
Body
Dimensions 194.6 x 124 x 12.1 mm (7.66 x 4.88 x 0.48 in)
Weight -
SIM Micro-SIM
Display
Type TFT
Size 7.0 inches, 136.3 cm2 (~56.5% screen-to-body ratio)
Resolution 458 x 800 pixels, 16:9 ratio (~132 ppi density)
Platform
OS Android 4.2.2 (Jelly Bean)
CPU Dual-core 1.0 GHz
Memory
Card slot microSDHC (dedicated slot)
Internal 4GB 512MB RAM
Main Camera
Single 3.15 MP
Video Yes
Selfie camera
Single 1.3 MP
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 2.0
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Accelerometer
Battery
Type Li-Ion 3000 mAh, non-removable
Stand-by Up to 300 h
Talk time Up to 10 h
Misc
Colors White
SAR EU 0.41 W/kg (head)     0.53 W/kg (body)

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