BenQ-Siemens EF81
STATUS
INTRODUCED
FORM FACTOR
NETWORKS
BATTERY
DIMENSIONS
INTRODUCED
FORM FACTOR
NETWORKS
BATTERY
DIMENSIONS
Available
January 2006
Clamshell
2G, 3G
Li-Ion, 950 mAh
94 x 51 x 15.9
January 2006
Clamshell
2G, 3G
Li-Ion, 950 mAh
94 x 51 x 15.9
0/5
Technical Specifications
general
- Introduced
- January 2006
- Network (2G)
- GSM 900 / GSM 1800 / GSM 1900
- Network (3G)
- UMTS 2100
- Form factor
- Clamshell
- Antenna type
- Internal
hardware specs
- Numbers in phone
- 500
- Received calls
- 100
- Outgoing calls
- 100
- Lost calls
- 100
- Shared memory
- 64MB
- Extras
- - Photo call
- microSD (TransFlash) up to 1GB
size
- Weight
- 110.0 g (with battery)
- Dimensions
- 94 x 51 x 15.9
display
- Type
- Graphical
- Coloured
- Yes, TFT, 256K
- Resolution
- 240 x 320 pixels
- Extras
- - Aluminum rear cover
secondary display
- Present
- Yes
- Coloured
- Yes
- Resolution
- 120 x 160 pixels
ringtones
- Polyphonic ringtones
- Yes, 64
- Extras
- - MP3
networking
- GPRS
- Yes, Class 10 (4+1/3+2 slots), 32-48
- 3G
- Yes, 384 kbps
- Bluetooth
- Yes
- Browser
- Yes, WAP 2.0/xHTML, HTML
- Email client
- Yes
- Extras
- - 3G - 384 kbps
- Instant Messaging
camera
- Type
- Builtin
- Extras
- - 2 MP, 1600x1200 pixels, rotating lens, video
features
- Vibration
- Yes
- SMS
- Send / Receive
- MMS
- Send / Receive
- Java
- Games
- Yes, 5 (changeable)
- Games list
- StarWars, SeaBattle, SuperBomber
- Clock
- Yes
- Alarm
- Yes
- Calculator
- Yes
- Calendar
- Yes
- To-do list
- Yes
- Voice dialing
- Yes
- T9
- Yes
- Extras
- - MP3/AAC player
- Video telephony
- Currency converter
- Stopwatch
- Video player
- Photo editor
standard battery
- Type
- Li-Ion
- Capacity
- 950 mAh
- Standby time
- GSM: 300h
- Talk time
- GSM: 4h 30m