AT&T Z431 - Manual (Page 36)

Specifications
64 Specifications
Note: Talk time and idle time are based on ideal working environments. Use of
certain phone functions and network conditions can reduce battery life and talk/
idle time.
This mobile phone complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
This device may not cause harmful interference, and
This device must accept any interference received, including interference that
may cause undesired operation.
This device has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency
energy, and if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment to an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
• Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
• The antenna(s) used for this transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
FCC Compliance
65 FCC Compliance
Handset Standards WCDMA: 850 MHz, 1900 MHz, and 2100 MHz
GSM: 850 MHz, 900 MHz, 1800 MHz, and 1900 MHz
Dimensions (H×W×D) 4.49" (H) x 2.4" (W) x 0.41" (D)
Weight
3.34 oz. (with battery)
Display 2.4" 262K TFT color screen
Camera 2.0 megapixels, supports images up to 1600 x 1200 pixels
Video capture Up to 15fps (QVGA)
Extended memory 32 GB microSD card
Battery 1,000 mAh, Lithium-Ion (Li-Ion)
Features MMS Video and Picture, Email, Calendar, Speakerphone,
Voice Recorder, Bluetooth
Supported file types Image: GIF, JPEG, PNG, BMP, Animated GIF, WBMP
Video: MP4
Audio: MP3, AMR, WAV, ACC, ACC+, MIDI
Continuous idle time Up to 12 days and 12 hours
Continuous talk time
Approximately 4.5 hours
Charge time Approximately 3 hours
Miscellaneous USB 2.0; JAVA MIDP 2.1