Karbonn A37
| Network | 2G 3G | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 HSDPA 2100 |
| Size | Dimensions Weight Display | 197 x 124 x 12.3 mm 335 gram TFT capacitive touchscreen 480 x 800 pixels, 7.0 inches (~133 ppi pixel density) |
| Memory | Phonebook Call records Internal Card slot | 4 GB, 512 MB RAM microSD, up to 32 GB |
| Data | GPRS EDGE 3G WLAN Bluetooth Infrared port USB | Yes Yes HSDPA, 7.2 Mbps; HSUPA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Yes Yes |
| Features | OS CPU Messaging Ringtones Browser Radio GPS Games Camera Video Colors Java | Android OS, v4.1 (Ice Cream Sandwich) Dual-core 1 GHz SMS, MMS, Email, IM Vibration, Polyphonic, MP3 ringtones HTML FM radio A-GPS support Yes 2 MP, 1600x1200 pixels Yes Black/white via Java MIDP emulator - Loudspeaker - Dual SIM - Multitouch - 3.5mm jack - SNS integration - MP3/AAC/WMA/WAV player - MP4/WMV/H.264/H.263 player - Organizer - Document viewer - Photo viewer/editor - Google Search, Maps, Gmail, Youtube, Google Talk - Predictive text input - Clock - Calendar - Alarm |
| Battery | Stand-by Talk time | Standard battery, Li-Ion 3000 mAh Up to 240 h Up to 8 h |
Image: http://www.gsmarena.com/karbonn_a37-pictures-5522.php