Samsung
Samsung GALAXY Win Pro DUOS
SM-G381SM-G381
- ReleasedReleased 2013, December
- Weight and dimensions139 g (4.90 oz) · 132.7 x 66.5 x 9.7 mm (5.22 x 2.62 x 0.38 in)
- Operating systemAndroid 4.2.2 (Jelly Bean)
- Storage8GB 1.5GB RAM · Card slot microSDXC (dedicated slot)
- model variants
- 6
- spec categories
- 13
Network
- 2G
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G
- HSDPA 900 / 2100
- Speed
- HSPA 21.1/5.76 Mbps
- Technology
- GSM / HSPA
Timeline
- Announced
- 2013, December. Released 2013, December
- Released
- Released 2013, December
Body
- Dimensions
- 132.7 x 66.5 x 9.7 mm (5.22 x 2.62 x 0.38 in)
- SIM
- Dual SIM (Micro-SIM, dual stand-by)
- Weight
- 139 g (4.90 oz)
Display
- Resolution
- 540 x 960 pixels, 16:9 ratio (~245 ppi density)
- Size
- 4.5 inches, 55.8 cm2 (~63.3% screen-to-body ratio)
- Type
- IPS LCD
Platform
- CPU
- Quad-core 1.2 GHz
- OS
- Android 4.2.2 (Jelly Bean)
Memory
- Card slot
- microSDXC (dedicated slot)
- Internal
- 8GB 1.5GB RAM
Main camera
- Camera
- 5 MP, AF
- Features
- LED flash
- Video
- 1080p@30fps, stereo sound rec.
Front camera
- Camera
- VGA
Sound
- 3.5mm jack
- Yes
- Loudspeaker
- Yes
Connectivity
- Bluetooth
- 4.0, A2DP, EDR
- GPS
- Yes, with A-GPS, GLONASS
- NFC
- No
- Radio
- No
- USB
- microUSB 2.0 (MHL TV-out)
- WLAN
- Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Features
- Sensors
- Accelerometer, proximity, compass
Battery
- Battery
- Li-Ion 2100 mAh, removable
Miscellaneous
- Colors
- Blue, White
- SAR EU
- 0.49 W/kg (head) 0.82 W/kg (body)
- SAR US
- 0.49 W/kg (head) 0.60 W/kg (body)
Samsung
Samsung model variants
Data provenance
Specifications source
SamFW · gsmarena.com · Source model SM-G3812 · Fetched 2026-09-05
Specifications are reference data supplied by the source and may contain errors or regional differences.