Celkon S1
The Celkon S1 is a budget-focused device, built for basic everyday tasks (2014).
2014 · Lower-mid-range · Android 4.2.1 (Jelly Bean)ⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size5" · 144 x 71 x 8.9 mm (5.67 x 2.80 x 0.35 in)
RAM1GB
Storage16GB
Main Camera13 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓Sharp 441 PPI screen
✓5" IPS LCD display with accurate colours and wide viewing angles
✓Lightweight at 137g — easy to carry
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 2,300 mAh battery — may need midday charging
✗Basic its chipset for simple tasks only
✗Only 1GB RAM — apps may reload frequently
⚠️ Not ideal for
Heavy usage daysGamingMultitaskingMultitasking
ℹ️ Overview
Announced
2014, February. Released 2014, February
⚙️ Performance
OS
Android 4.2.1 (Jelly Bean)
RAM
1GB
Apps may reload frequently
💻 Display
Sharpness
441 ppi
Sharp and comfortable to read
Panel
IPS LCD
IPS: accurate colours, good brightness
📷 Camera
Main Camera
13 MP
Capable for everyday photos
🔋 Battery
Capacity
2,300 mAh
May need midday charging with heavy use
📱 Design & Build
Weight
137g
Very light — comfortable for long use
Dimensions
144 x 71 x 8.9 mm (5.67 x 2.80 x 0.35 in)
📶 Network
2G Bands
GSM 900 / 1800 - SIM 1 & SIM 2
📡 Connectivity
WiFi
Wi-Fi 802.11 b/g/n, hotspot
❓ Frequently Asked Questions
No, the Celkon S1 does not support 5G — it supports GSM / HSPA.
No, the Celkon S1 does not have NFC.
Yes, the Celkon S1 supports microSDHC expandable storage.
Yes, the Celkon S1 supports dual SIM (Dual SIM).
Yes, the Celkon S1 has a 3.5mm headphone jack.
Speaker setup: Yes.
The Celkon S1 ships with Android 4.2.1 (Jelly Bean).
The Celkon S1 uses microUSB 2.0.
The Celkon S1 supports Wi-Fi 802.11 b/g/n, hotspot.
The Celkon S1 has 4.0, A2DP.
