Benq-Siemens EF51
Pros
No prosCons
- It is so thick it needs a personal fitness trainer (0.70 inches inches)
- Lacks microSD slot for storage expansion
- Lacks an e-mail client
- Lacks a standard (3.5mm) headphones jack
- Lacks an ambient light sensor for automatic screen brightness adjustment
Description
Design
- Dimensions:
- 3.50 x 1.92 x 0.70 inches (89 x 49 x 18 mm)
- Weight:
- 3.35 oz (95 g)
the average is 4.4 oz (125 g)
- 3.35 oz (95 g)
Display
- Resolution:
- 128 x 128 pixels
- Technology:
Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.
- TFT
- Colors:
- 262 144
Battery
- Talk time:
- 4.00 hours
the average is 10 h (615 min)
- 4.00 hours
- Stand-by time:
- 8.3 days (200 hours)
the average is 18 days (433 h)
- 8.3 days (200 hours)
- Capacity:
- 870 mAh
Hardware
- Built-in storage:
- 0.02 GB
- Storage expansion:
- miniSD
Camera
- Camera:
- 1.3 megapixels
- Features:
- Digital zoom, Effects, Self-timer
Multimedia
- Radio:
- FM
Internet browsing
- Browser:
- Yes
Technology
- GSM:
- 850, 1800, 1900 MHz
- Other version supports GSM 900/1800/1900 MHz
- Data:
- GPRS
Phone features
- Phonebook:
- Caller groups, Multiple numbers per contact, Picture ID, Ring ID
- Organizer:
- Calendar, Alarm, To-Do, Calculator, Currency converter, World clock, Stopwatch, Countdown timer, Notes
- Messaging:
- SMS, MMS (T9), Predictive text input
Connectivity
- USB:
- Yes
- Other:
- Computer sync
Other features
- Notifications:
- Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone
- Voice dialing, Voice commands, Voice recording
Availability
- Officially announced:
- 13 Feb 2006
To see the full specifications with in-depth details click here.
Despite our efforts to provide full and correct Benq-Siemens EF51 specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.
If you are interested in using our specs commercially, check out our Phone specs database licensing page.
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