$
USD
$
USD
72% SPEC SCORE
$33
The Celkon A403 comes with Android 4, ensuring enhanced functionality and smooth multitasking. It features a pocket-sized 4-inches display, perfect for both work and entertainment. With a Decent 1400 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $33 this device is... Read More
Celkon A403 Key Features
Display
4 inches (480x800 pixels) Lower_than_HD
Camera
3.15 MP (Single Camera)
1.3 MP Selfie
Hardware
Spreadtrum SC7715
OS
Android 4
Ram & Storage
4GB + 512GB
Battery
1400mAh
Data Updated on: 14 Apr, 2026
Celkon A403 Price and Full Specifications
Display
| Screen Size | 4 inches, 45.5 cm² (~56.1% screen-to-body ratio) |
| Display Type | TFT |
| Aspect Ratio | 5:3 |
| PPI | 233 ppi |
Performance
| Processor (SoC) | Spreadtrum SC7715 |
| CPU | 1.0 GHz |
Storage
| Memory | 4GB + 512GB |
Camera
REAR CAMERA | |
| Type | Single camera |
| Primary | 3.15 MP |
| Features | LED flash |
| Autofocus | No |
| OIS | No |
FRONT CAMERA | |
| Primary | 1.3 MP |
Battery
| Battery Capacity | 1400mAh |
| Charging |
Sound
| Loudspeaker | Yes |
| Sound Jack | 3.5 |
Software & OS
| Operating System | Android 4 |
Design
| Dimensions | 125 x 65 x 10.2 mm (4.92 x 2.56 x 0.40 in) |
| Weight | 113g |
| Color Options | Black, Light Blue, Red, Yellow |
| Sim Card Types | Dual SIM |
Network
| Technology | GSM / HSPA |
| 2G bands | GSM 900 / 1800 |
| 3G bands | HSDPA 2100 |
| Speed | HSPA |
Connectivity
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 2.0 |
| Positioning | A-GPS |
| NFC | No |
| Radio | Yes |
| Infrared-port | No |
| USB Version | microUSB 2.0 |
Sensors & Features
| Sensors | Accelerometer |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
Celkon A403 Comparisons
Celkon A403
$33
72% SPEC SCORE
4 inches (10.16 cm)
N/A
3.15 MP (Single)
1.3 MP (Single)
Spreadtrum
SC7715
Android 4
N/A
1400 mAh
N/A
N/A
4 GB Storage
Karbonn Aura Power 4G Plus
$40
90% SPEC SCORE
5 inches (12.70 cm)
N/A
5 MP (Single)
5 MP (Single)
N/A
N/A
Android 7
N/A
4000 mAh
N/A
1 GB RAM
16 GB Storage
HTC Wildfire E5 Life
$34
93% SPEC SCORE
5.5 inches (13.97 cm)
N/A
5 MP (Single)
2 MP (Single)
Unisoc
SC9832E
Android 14
N/A
3000 mAh
N/A
3 GB RAM
32 GB Storage
Karbonn K9 Smart Plus
$41
89% SPEC SCORE
5.45 inches (13.84 cm)
N/A
5 MP (Single)
5 MP (Single)
N/A
N/A
Android 8
N/A
2800 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Titanium S200 HD 3G
$35
92% SPEC SCORE
5 inches (12.70 cm)
N/A
8 MP (Single)
3.2 MP (Single)
N/A
N/A
Android 4
N/A
2600 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn VUE 1
$35
91% SPEC SCORE
5.34 inches (13.56 cm)
60Hz Display
5 MP (Single)
4 MP (Single)
N/A
N/A
Android 8
N/A
2300 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Fashion Eye
$39
87% SPEC SCORE
5 inches (12.70 cm)
N/A
8 MP (Single)
3.2 MP (Single)
N/A
N/A
Android 5.1
N/A
2000 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Titanium Moghul 3G
$35
89% SPEC SCORE
5 inches (12.70 cm)
N/A
8 MP (Single)
3.2 MP (Single)
N/A
N/A
Android 4
N/A
2000 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn K9 Smart 4G
$32
94% SPEC SCORE
5 inches (12.70 cm)
N/A
5 MP (Single)
5 MP (Single)
MediaTek
Helio
Android 6
N/A
2300 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Aura Power 4G
$39
90% SPEC SCORE
5 inches (12.70 cm)
N/A
5 MP (Single)
2 MP (Single)
MediaTek
Helio MT6735P
Android 5.1
N/A
4000 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn A9 Indian 4G
$36
83% SPEC SCORE
4.5 inches (11.43 cm)
N/A
5 MP (Single)
5 MP (Single)
N/A
N/A
Android 7
N/A
1750 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn K9 Smart Yuva
$40
83% SPEC SCORE
5 inches (12.70 cm)
N/A
5 MP (Single)
2 MP (Single)
N/A
N/A
Android 7
N/A
2300 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Aura Champ
$40
85% SPEC SCORE
5 inches (12.70 cm)
N/A
5 MP (Single)
MP (Single)
N/A
N/A
Android 7
N/A
2300 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Titanium Wind W4
$29
82% SPEC SCORE
4 inches (10.16 cm)
60Hz Display
5 MP (Single)
MP (Single)
N/A
N/A
Windows 8
N/A
1950 mAh
N/A
N/A
4 GB Storage
itel A23 Pro
$34
75% SPEC SCORE
5 inches (12.70 cm)
N/A
2 MP (Single)
0.3 MP (Single)
Unisoc
SC9832E (28 nm)
Android 10
N/A
2400 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn Titanium 3D Plex
$30
86% SPEC SCORE
5 inches (12.70 cm)
N/A
3.2 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 6
N/A
2300 mAh
N/A
0.5 GB RAM
8 GB Storage
Karbonn A6 Turbo 3G
$31
80% SPEC SCORE
4.5 inches (11.43 cm)
N/A
5 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 4
N/A
1500 mAh
N/A
0.5 GB RAM
4 GB Storage
Karbonn A41 Power
$32
83% SPEC SCORE
4 inches (10.16 cm)
N/A
2 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 7
N/A
2300 mAh
N/A
1 GB RAM
8 GB Storage
Karbonn A7 Turbo
$35
76% SPEC SCORE
4.5 inches (11.43 cm)
N/A
2 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 6
N/A
1800 mAh
N/A
0.5 GB RAM
8 GB Storage
Karbonn A40 Indian 4G
$32
79% SPEC SCORE
4 inches (10.16 cm)
N/A
2 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 6
N/A
1400 mAh
N/A
1 GB RAM
8 GB Storage
Nokia 215 4G (2024)
$35
85% SPEC SCORE
2.8 inches (7.11 cm)
90Hz Display
N/A
N/A
Unisoc
T107 (22 nm)
Series 30+
N/A
1450 mAh
N/A
0.0625 GB RAM
0.125 GB Storage
Karbonn A1 Champ Alfa 3G
$35
67% SPEC SCORE
3.5 inches (8.89 cm)
N/A
3 MP (Single)
0.3 MP (Single)
N/A
N/A
Android 4
N/A
1300 mAh
N/A
0.25 GB RAM
0.5 GB Storage
JioPhone 2
$36
73% SPEC SCORE
2.4 inches (6.10 cm)
N/A
2 MP (Single)
0.3 MP (Single)
N/A
N/A
KaiOS
N/A
2000 mAh
N/A
0.5 GB RAM
4 GB Storage
Energizer E288s
$35
80% SPEC SCORE
2.8 inches (7.11 cm)
N/A
0.3 MP (Single)
MP (Single)
MediaTek
MT6739WW (28 nm)
KaiOS 2
N/A
2000 mAh
N/A
0.5 GB RAM
4 GB Storage
JioPhone Prima
$31
73% SPEC SCORE
2.4 inches (6.10 cm)
N/A
0.3 MP (Single)
0.3 MP (Single)
N/A
N/A
KaiOS
N/A
1800 mAh
N/A
N/A
4 GB Storage
Nokia 150 (2023)
$40
70% SPEC SCORE
2.4 inches (6.10 cm)
N/A
MP (Single)
N/A
N/A
N/A
Series 30+
N/A
1450 mAh
N/A
0.00390625 GB RAM
0.00390625 GB Storage
Our Latest Blog
Months before its anticipated release, the OnePlus 16 has already generated media buzz, as reported early leaks point to significantly improved performance, camera technology, and battery life. While there have been no official announcements from OnePlus regarding these features, several news reports have suggested the 2026 flagship may be among the most powerful smartphones ever […] The post Breaking Down the OnePlus 16 Leaks: What’s Coming Next? first appeared on TechSpecs Info.
Tech Specs
08 Apr, 2026
nsumers. The right device is not just about a brand; there is more to it. It is now more about finding a device that matches your specific needs along with your lifestyle. So, whether you’re upgrading your current device or planning to buy your first smartphone, this guide is for you. We have outlined some […] The post A Complete Guide to Choosing the Best Smartphone first appeared on TechSpecs Info.
Tech Specs
08 Apr, 2026
Smartphones come in various price ranges, from budget-friendly to very expensive flagship products. While each basic phone can perform basic functions such as making phone calls, sending text messages and web search. There are significant differences between these two classes of smartphones in terms of performing those basic functions to the quality, performance, feature set […] The post Budget Phone vs Flagship Phone (Worth It?) first appeared on TechSpecs Info.
Tech Specs
07 Apr, 2026
The best smartphone cameras have surpassed the standard professional DSLR and mirrorless camera in many areas due to their amazing new technology capabilities like larger sensors, AI through image processing, incredible periscope zoom lenses, and cinematic-quality video capabilities. Smartphone cameras provide you with the creative flexibility of traditional photography while giving you incredible photo and […] The post Best Smartphones for Photography in 2026 (Top Camera Picks) first appeared on TechSpecs Info.
Tech Specs
06 Apr, 2026
The Poco X8 Pro Max is built to deliver its primary mission, which requires it to achieve maximum performance while providing extended battery life at an affordable price. This phone targets gamers, heavy users and people who want to avoid daily phone charging with its Dimensity 9500s chipset, 8500 to 9000mAh battery and high-refresh-rate OLED […] The post Poco X8 Pro Max Review: Performance, Camera & Battery Tested first appeared on TechSpecs Info.
Tech Specs
03 Apr, 2026
Welcome to our mobile phone technical specifications hub! We're dedicated to providing tech specs for smartphones, latest pricing update, and mobile phone comparisons with detailed specifications. Our mission is to simplify your smartphone decision-making process by providing all the essential information you need in one place. Let us be your trusted source for making smart mobile choices.
