Karbonn A4
The Karbonn A4 was announced in 2013, March. Released 2013, March With 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio) TFT, 256K colors, Its 3.15 MP rear camera captured crisp photos and Yes video, while the Li-Ion 1400 mAh battery ensured long-lasting usage.
Karbonn A4
Network
- Technology: GSM / HSPA
- 2G bands: GSM 850 / 1900 - SIM 1 & SIM 2
- Note: HSDPA 850 / 1900
- 3G bands: HSDPA 900 / 2100
- Speed: HSPA
Launch
- Announced: 2013, March. Released 2013, March
- Status: Discontinued
Body
- Dimensions: 124.8 x 66 x 9.5 mm (4.91 x 2.60 x 0.37 in)
- Weight: 75 g (2.65 oz)
- SIM: Dual SIM (Mini-SIM)
Display
- Type: TFT, 256K colors
- Size: 4.0 inches, 47.6 cm2 (~57.8% screen-to-body ratio)
- Resolution: 320 x 480 pixels, 3:2 ratio (~144 ppi density)
Platform
- OS: Android 2.3.6 (Gingerbread)
Memory
- Card slot: microSDHC (dedicated slot)
- Internal: 256MB 512MB
Main Camera
- Single: 3.15 MP
- Video: Yes
Selfie camera
- Single: Yes
- Video:
Sound
- Loudspeaker: Yes
- 3.5mm jack: Yes
Comms
- WLAN: Wi-Fi 802.11 b/g/n, hotspot
- Bluetooth: Yes
- GPS: No
- NFC: No
- Radio: FM radio
- USB: Proprietary
Features
- Sensors: Accelerometer
Battery
- Type: Li-Ion 1400 mAh battery
- Stand-by: Up to 250 h
- Talk time: Up to 4 h 20 min
Misc
- Colors: White/Black
- Price: About 70 EUR