Maxcom Comfort MM818 SIM Free Big Button 2G UK Mobile Phone - Black

A comma‑separated list of the cellular network frequency bands that a device supports in the 2G GSM technology. Each band is typically identified by its numeric designation (e.g., 850 MHz, 900 MHz, 1800 MHz, 1900 MHz). The attribute indicates which specific radio frequencies are available for mobile connectivity.

A comma‑separated list of extra functions or characteristics that a product offers, such as special modes, connectivity options, or unique technical capabilities. The values are typically short phrases and may include multiple items for a single product.

The visual hue or shade that characterises the exterior surface of a product, such as a mobile phone, printer, appliance or other consumer item. It is expressed using common colour names (e.g., "Black", "White", "Gold") and represents the dominant appearance that customers will see when viewing the product.

The total amount of space or volume that a product can hold, expressed in an appropriate unit such as GB, MB, TB for digital storage or L, ml, cl for liquid capacity. This attribute helps users compare how much content a device or container can accommodate.

The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.

The diagonal measurement of a display screen expressed in inches or centimeters. It indicates the overall visual area available for content and is commonly used to compare monitors, televisions, laptops, tablets, and other electronic devices.

The pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates how many pixels are used to render visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.

The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.

A list of items that come with the product as part of its standard package. Each entry describes a component or accessory such as cables, adapters, batteries, or manuals. The list helps customers understand what they will receive without needing to purchase additional accessories.

A list of hardware or software features that are built into a device, such as cameras, microphones, radios, sensors, graphics processors, or other integrated modules. The value is a comma‑separated collection of component names and can include optional descriptors (e.g., "Bluetooth interface", "FM radio"). This attribute helps users identify the native capabilities available without external accessories.

A list of messaging protocols or services that the product can send and receive, such as SMS, MMS, e‑mail, push notifications, iMessage, WhatsApp, Telegram, Signal, and other supported instant‑messaging applications.

A list of the functional features that a mobile phone can perform, such as speakerphone, voice control, call timer, conference call, flight mode, voice dialing, and vibrating alert. Each entry represents an individual capability that may be enabled or disabled on the device.

The pixel resolution of a camera sensor, expressed in megapixels (e.g., 5 MP) or as width × height. It indicates the level of detail the sensor can capture for photos and videos.

The count of physical SIM card slots available on a device for inserting SIM cards. It indicates how many separate SIM cards can be used simultaneously or swapped between the device and other devices.

The total duration a device can remain powered on while not actively in use before it automatically powers off or enters low‑power mode. It is expressed in standard time units such as hours, minutes, or days and applies to batteries, chargers, and other electronic components that support standby operation.

A list of the removable memory card types that a device can read or write, such as microSD, microSDHC, microSDXC, SD, SDHC, and SDXC. The values are typically separated by commas and may include size limits (e.g., up to 512 GB). This attribute helps users determine which external storage media are compatible with the product.

The chemical composition of a battery that determines its performance, energy density, and suitability for different applications. Common chemistries include Lithium‑Ion, Nickel‑Metal Hydride, Alkaline, Lead‑Acid, and others.

The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.

The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.

The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.