SCH-U440CIAUSC
Carrier
Type
Alltel

Provides who the cell phone carrier is for this model of phone.


Alltel
Form Factor
Form Factor QWERTY Keyboard
Color
Color
Red Exterior

Choice of colors (exterior design) that a cellphone model is currently available in.


Red
Size
Weight 4.06 oz.
Product Dimensions (inches)
4.25" x 2.09" x .65"

Height, width and depth of the phone, measured in inches (in.).


4.25" x 2.09" x .65"
Battery*
Battery, Standby
Up to 300 Hours*

Amount of time available in Sleep mode in which a phone's display is inactive to save power, but not totally shut down. Smartphone Battery Life Time Test Procedures


Up to 300 Hours*
Battery, Talk Time
Up to 4 Hours*

Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls and voice, data and other application usage patterns. Smartphone Battery Life Time Test Procedures


Up to 4 Hours*
Memory
External Memory/microSD™ Capacity
16GB External Memory

Hardware device or memory card that connects to a phone for the purpose of receiving and storing data.


16GB
Network
SAR value - Head (W/kg)
SAR Value: Head 0.727 W/kg

SAR stands for Specific Absorption Rate which is the unit of measurement for the amount of RF energy absorbed by the head when using a mobile phone.


SAR Value: Head 0.727 W/kg
SAR value - Body Worn (W/kg)
SAR Value: Body 0.981 W/kg

SAR stands for Specific Absorption Rate which is the unit of measurement for the amount of RF energy absorbed by the body when using a mobile phone.


SAR Value: Body 0.981 W/kg
Display
Main Display Size 2.1
Main Display Technology 262K Color TFT
External Display Resolution 176 x 220