The Sonim XP3340 Sentinel is a budget-focused device, built for basic everyday tasks (2011).
2011 · Lower-mid-range · MediaTek MT6235 platform
Overall
A+
Display
B
Battery
B+
Camera
C+
ⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size2" · 126 x 60 x 25 mm (4.96 x 2.36 x 0.98 in)
Main Camera2 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 1,750 mAh battery — may need midday charging
✗2 MP main camera — basic quality, limited for photography enthusiasts
✗Lower-resolution 200 PPI screen — visible pixels on close inspection
⚠️ Not ideal for
Heavy usage daysPhotographyMedia consumption
ℹ️ Overview
Status
Discontinued
Announced
2011, August
⚙️ Performance
OS
MediaTek MT6235 platform
Memory Card
microSDHC
💻 Display
Size
2"
Resolution
240×320
Sharpness
200 ppi
Pixels visible at normal viewing distance
Panel
TFT, 65K colors
Standard LCD display
Protection
Corning Gorilla Glass
📷 Camera
Main Camera
2 MP
Basic quality — limited flexibility
Main Video
Yes
Main Camera Features
LED flash
🔋 Battery
Capacity
1,750 mAh
May need midday charging with heavy use
Type
Removable Li-Ion 1750 mAh battery
📱 Design & Build
Weight
185g
Balanced size and weight
Dimensions
126 x 60 x 25 mm (4.96 x 2.36 x 0.98 in)
SIM
Mini-SIM
Colors
Black, Black/Yellow
Sensors
Accelerometer
📶 Network
Technology
GSM
2G Bands
GSM 850 / 900 / 1800 / 1900
📡 Connectivity
WiFi
No
Bluetooth
2.1, A2DP
GPS
GPS, A-GPS
USB
2.0
🔊 Sound
3.5mm Jack
Yes
Loudspeaker
Yes
Radio
FM radio
❓ Frequently Asked Questions
No, the Sonim XP3340 Sentinel does not support 5G — it supports GSM.
The Sonim XP3340 Sentinel is rated IP68 — MIL-STD-810G compliant IP68 dust tight and water resistant (immersible up to 2m for 60 min) Drop resistant up to 2m Operational range -20°C to +55°C Flashlight.
Yes, the Sonim XP3340 Sentinel supports microSDHC expandable storage.
The Sonim XP3340 Sentinel SIM configuration: Mini-SIM.
Yes, the Sonim XP3340 Sentinel has a 3.5mm headphone jack.
