Celkon A77

General Information

• Colors:
• White, Black

• Price:
• About 50 EUR

Network/Bearer

• Technology:
• GSM

• 2G bands:
• GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

• GPRS:
• Yes

• EDGE:
• No

Launch

• Announced:
• 2012, December. Released 2012, December

• Status:
• Discontinued

Physical Specifications

• Dimensions:
• 118 x 61 x 13.5 mm (4.65 x 2.40 x 0.53 in)

• Weight:
• 104 g (3.67 oz)

• SIM:
• Dual SIM (Mini-SIM)

Display

• Type:
• TFT capacitive touchscreen

• Size:
• 3.5 inches, 38.1 cm2 (~52.9% screen-to-body ratio)

• Resolution:
• 320 x 420 pixels, 4:3 ratio (~151 ppi density)

Platform

• OS:
• Android 2.3 (Gingerbread)

• CPU:
• 1.0 GHz

Memory

• Card slot:
• microSD, up to 32 GB (dedicated slot)

Main Camera

• Single:
• 2 MP

• Video:
• Yes

Selfie Camera

• Single:
• Yes

Sound

• Loudspeaker:
• Yes

• 3.5mm jack:
• Yes

Connectivity

• WLAN:
• Wi-Fi 802.11 b/g/n

• Bluetooth:
• Yes

• GPS:
• No

• Radio:
• Stereo FM radio

• USB:
• microUSB 2.0

Features

• Sensors:
• Accelerometer

• Messaging:
• SMS(threaded view), MMS, Email, IM

• Browser:
• HTML

Battery

• Browser:
• HTML, Li-Ion 1300 mAh battery

• Stand-by:
• Up to 130 h

• Talk time:
• Up to 4 h 45 min