Karbonn KT21 Express

Network

• Technology: No cellular connectivity
• 2G bands: GSM - SIM 1 & SIM 2
• GPRS: Yes
• EDGE: Yes

Launch

• Announced: 2012
• Status: Discontinued

Body

• Dimensions: -
• Weight: -
• SIM: Dual SIM (Mini-SIM)

Display

• Type: TFT
• Size: 2.8 inches, 24.3 cm2
• Resolution: 240 x 320 pixels, 4:3 ratio

Memory

• Card slot: microSDHC (dedicated slot)
• Phonebook: 2000 entries
• Call records: Yes

Main Camera

• Single: 3.15 MP
• Features: LED flash
• Video: Yes

Selfie camera

• Note: No

Sound

• Loudspeaker: Yes
• 3.5mm jack: Yes

Comms

• WLAN: No
• Bluetooth: 2.0
• GPS: No
• NFC: No
• Radio: FM radio, recording
• USB: microUSB

Features

• Sensors: Proximity
• Messaging: SMS, MMS, Email
• Games: Yes
• Java: Yes
• Note: Audio/video player, Photo viewer, Organizer

Battery

• Type: Li-Ion 1000 mAh, removable

Misc

• Colors: Black
• Price: About 40 EUR