Karbonn K309 Boombastic
| Network | 2G 3G | GSM 900 / 1800 - SIM 1 & SIM 2 |
| Size | Dimensions Weight Display | 113 x 49 x 15.2 mm 85 gram TFT, 65K colors 176 x 220 pixels |
| Memory | Phonebook Call records Internal Card slot | 200 entries Yes microSD, up to 8 GB |
| Data | GPRS EDGE 3G WLAN Bluetooth Infrared port USB | Yes Yes Yes |
| Features | OS CPU Messaging Ringtones Browser Radio GPS Games Camera Video Colors Java | SMS Vibration, Polyphonic, MP3 ringtones Yes FM radio Yes VGA, 640x480 pixels Black/red Yes - Loudspeaker - Dual SIM (Mini-SIM) - Dedicated music keys - Flashlight - Audio/video player - Image viewer - Organizer - Clock - Calendar - Alarm |
| Battery | Stand-by Talk time | Standard battery, Li-Ion 1500 mAh Up to 400 h Up to 5 h |
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