Alcatel

Alcatel 2057D mobile phone 

2057D

The colour e.g. red, blue, green, black, white.

Whether or not the device features a flashlight.

Size of the display for this product, measured diagonally, usually in inches.

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

The LED/LCD display at the front of the device.

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

The device can use flash cards, and usually has some kind of software/utility to manage it. Flash cards, also known as flash memories, are storage devices that can be electronically erased and reprogrammed. Common types of flash cards include USB sticks (USB pens).

Types of memory cards which can be used with this product.

The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.

The maximum size of memory card that can be used with this device.

The resolution of the images produced with the rear camera, given in MP (megapixel. 1 MP = 1 million pixels).

The product has an internal flash. A flash produces a brief very bright light, used for taking photographs in poor light.

Telecommunications network that allows computers to exchange data.

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

The device features a socket into which a USB cable can be plugged.

The type of USB connector/port that this product has.

How headphones connect to a device e.g. wirelessly or via a cable and connector.

Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network

Frequency-modulated (FM) radio gives the clearest reception of any radio band. When used with a headset, it delivers stereo-like sound.

A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.

Approximate time required to recharge the battery from completely empty to completely full

The time a GSM (smartphone) with a fully-charged battery is expected to last under perfect conditions.

The officially quoted longest time that a single battery charge will last when the smartphone is constantly connected to the GSM network but is not in active use.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

You can use your device to manage your information and your time.

Assisted GPS, generally abbreviated as A-GPS, enhances the startup performance of a GPS satellite-based positioning system. It is used extensively with GPS-capable cellular phones as its development was accelerated by the U.S. FCC's 911 mandate making the location of a cell phone available to emergency call dispatchers.

Whether the navigation system can locate the phone's position.

The type of cellular connection subscription.

Alcatel 2057D. Form factor: Clamshell. SIM card capability: Dual SIM. Display diagonal: 6.1 cm (2.4"), Display resolution: 240 x 320 pixels. Rear camera resolution (numeric): 0.3 MP. Bluetooth. FM radio. Battery capacity: 970 mAh, Standby time (2G): 206 h. Weight: 89 g. Product colour: White

Alcatel 2057D, Clamshell, Dual SIM, 6.1 cm (2.4"), 0.3 MP, 970 mAh, White

Alcatel 2057D mobile phone

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Description

Product Features:

Alcatel 2057D mobile phone 6.1 cm (2.4") 89 g White Feature phone

Specification

Design

Display

Memory

Camera

Network

Data transmission

Ports & interfaces

Messaging

Video

Audio

Power

Weight & dimensions

Phone features

GPS Performance

Keyboard

Subscription

Media