Motorola T720 / T721 (GSM)
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- Posted: 02 Aug 2002
- Market Status: Released
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- US carrier availability: AT&T Wireless - Discontinued AT&T - Discontinued
This dual-band GSM phone features color display, GPRS high-speed data, polyphonic rings, EMS messaging, E-mail client, J2ME support, distinctive ring, wireless Internet, voice memo and voice dialing. T721 features updated software.
Rating
Motorola T720 / T721 (GSM) specifications
Pros
No prosCons
- It is so thick it needs a personal fitness trainer (0.83 inches)
- Low resolution display (120 x 160 pixels)
- Lacks global positioning system (GPS)
- Low-resolution camera (0.3 megapixels VGA)
- The camera lacks autofocus
- Lacks microSD slot for storage expansion
- Lacks a standard (3.5mm) headphones jack
- Lacks an ambient light sensor for automatic screen brightness adjustment
Design
- Form factor:
Form factor - Refers to the form factor of a phone. The main handset designs are bar, clamshell, slide, swivel
- Clamshell
- Dimensions:
- 3.50 x 1.87 x 0.83 (89mm x 47mm x 21mm)
- Weight:
- 3.56 oz (101 g)
the average is 4.2 oz (120 g)
- 3.56 oz (101 g)
Display
- Resolution:
- 120 x 160 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.
- STN
- Colors:
Colors - Shows the number of colors that the display supports
- 4096
- Additional display:
Additional display - Shows specs of the phone's additional display
- Yes
- Resolution:
Resolution - Refers to the width and the length od the additional display
- 96 x 32 pixels
Battery
- Talk time:
Talk time - Maximum talk time in hours
- 2.58 hours
the average is 8 h (497 min)
- 2.58 hours
- Stand-by time:
- 6.9 days (165 hours)
the average is 21 days (496 h)
- 6.9 days (165 hours)
- Capacity:
- 750 mAh
Camera
- Camera:
- 0.3 megapixels VGA
Technology
- GSM:
GSM - Global System for Mobile communications. A world standard for digital cellular communications using narrowband TDMA (Time Division Multiple Access), which allows up to eight calls at a time on 800 MHz and 1800 MHz frequencies. Introduced in 1991. Is the standard most commonly used in Europe and Asia, but not in the United States. GSM phones use a Subscriber Identity Module (SIM) smart card that contains user account information. Any GSM phone becomes immediately programmed after plugging in the SIM card, thus allowing GSM phones to be easily rented or borrowed.
- 850, 1900 MHz
- Data:
Data - Shows the particular phone's type of data. the major mobile phone data types are GPRS, CDMA2000 1xRTT, EDGE, CDMA2000 1xEV-DO, UMTS, etc.
- GPRS
Phone features
- Phonebook:
- 500 entries, Multiple numbers per contact, Ring ID
- Organizer:
- Calendar, Alarm, Calculator
- Messaging:
- SMS, MMS (iTAP), Predictive text input
- E-mail:
- POP3
Connectivity
- Computer sync
Other features
- Notifications:
- Polyphonic ringtones (16 voices), Vibration
- Voice dialing, Voice recording, TTY/TDD
To see the full specifications with in-depth details click here.
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