Samsung Z400
Network
Technology
GSM / UMTS
2G bands
GSM 900 / 1800 / 1900
3G bands
UMTS 2100
Speed
Yes, 384 kbps
Launch
Announced
2006, March
Status
Discontinued
Body
Dimensions
96.7 x 47.8 x 19.2 mm (3.81 x 1.88 x 0.76 in)
Weight
107 g (3.77 oz)
SIM
Mini-SIM
Display
Type
TFT, 256K colors
Size
2.0 inches, 30 x 40 mm, 12.4 cm2 (~26.8% screen-to-body ratio)
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Memory
Card slot
microSD (dedicated slot)
Phonebook
Yes
Call records
20 dialed, 20 received, 20 missed calls
Internal
30MB
Main Camera
Single
2 MP
Video
Yes
Selfie camera
Single
VGA videocall camera
Video
Sound
Loudspeaker
Yes
Alert types
Vibration, MP3 ringtones
3.5mm jack
No
Comms
WLAN
No
Bluetooth
1.2, A2DP
Positioning
No
Radio
No
USB
Proprietary
Features
Sensors
Messaging
SMS, EMS, MMS, Email
Browser
WAP 2.0/xHTML
Games
Yes + downloadable
Java
No
Video telephony & streaming
MP3/AAC/ACC+ player
Predictive text input
Document viewer (Word, Excel, PowerPoint, PDF)
Organizer
Battery
Type
Removable battery
Stand-by
Up to 400 h
Talk time
Up to 5 h
Misc
Colors
Silver, Black
SAR
1.36 W/kg (head) 0.94 W/kg (body)