Sony Ericsson K770

General Information

• Colors:
• Truffle Brown, Ultra Violet, Sandy Beige, Henna Bronze, Soft Black, Natural Brown, Serene Black

• SAR EU:
• 1.69 W/kg (head)    

• Price:
• About 100 EUR

Network/Bearer

• Technology:
• GSM / UMTS

• 2G bands:
• GSM 900 / 1800 / 1900

• 3G bands:
• UMTS 2100

• Speed:
• Yes, 384 kbps

Launch

• Announced:
• 2007, August

• Status:
• Discontinued

Physical Specifications

• Dimensions:
• 105 x 47 x 14.5 mm (4.13 x 1.85 x 0.57 in)

• Weight:
• 95 g (3.35 oz)

• SIM:
• Mini-SIM

Display

• Type:
• TFT, 256K colors

• Size:
• 1.9 inches, 11.2 cm2 (~22.7% screen-to-body ratio)

• Resolution:
• 240 x 320 pixels, 4:3 ratio (~211 ppi density), Wallpapers, screensavers

Memory

• Card slot:
• Memory Stick Micro (M2), 256 MB included

• Phonebook:
• 1000 entries, up to 2500 numbers, Photo call

• Call records:
• 30 received, dialed and missed calls

• Internal:
• 16MB

Main Camera

• Single:
• 3.15 MP, AF

• Features:
• LED flash

• Video:
• Yes

Selfie Camera

• Single:
• VGA videocall camera

Sound

• Loudspeaker:
• Yes

• Alert types:
• Vibration; Downloadable polyphonic, MP3 ringtones, composer

• 3.5mm jack:
• No

Connectivity

• WLAN:
• No

• Bluetooth:
• 2.0, A2DP

• GPS:
• No

• Radio:
• Stereo FM radio, RDS

• USB:
• 2.0

Features

• Messaging:
• SMS, MMS, Email, Instant Messaging

• Browser:
• WAP 2.0/xHTML, HTML(NetFront), RSS feeds

• Games:
• Yes + downloadable

• Java:
• Yes, MIDP 2.0, MP3/AAC/MP4 player, TrackID music recognition, Predictive text input, Photo editor, Organizer, Voice memo/dial, Stopwatch

Battery

• Java:
• Yes, MIDP 2.0, Removable Li-Po 930 mAh battery (BST-38)

• Stand-by:
• Up to 400 h (2G) / Up to 400 h (3G)

• Talk time:
• Up to 10 h (2G) / Up to 2 h 35 min (3G)

Tests

• Loudspeaker:
• Voice 76dB / Noise 68dB / Ring 68dB

• Audio quality:
• Noise -85.7dB / Crosstalk -84.8dB