Celkon C77
| Network | 2G 3G | GSM 850 / 1900 - SIM 1 & SIM 2 |
| Size | Dimensions Weight Display | 110.2 x 53.4 x 12.2 mm 93 gram TFT touchscreen 240 x 400 pixels, 2.8 inches (~167 ppi pixel density) |
| Memory | Phonebook Call records Internal Card slot | 2000 entries 20 dialed, 20 received, 20 missed calls microSD, up to 16 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, MMS Vibration, Polyphonic, MP3 ringtones Yes Stereo FM radio Yes 1.3 MP, 1280 x 1024 pixels Yes Gray Yes - Loudspeaker - Dual SIM (Mini-SIM) - 3.5mm jack - Audio/video player - King movies - Clock - Calendar - Alarm |
| Battery | Stand-by Talk time | Standard battery, Li-Ion 1200 mAh Up to 400 h Up to 9 h 10 min |
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