TP-LINK TL-MR6400 300mbps SIM Unlocked Wireless LTE Router - Black

A list of the cellular network technologies and standards that a device supports, such as GSM, GPRS, EDGE, HSPA, LTE, VoLTE or 5G NR. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

Indicates whether the product is capable of connecting to 3G mobile networks (UMTS). A value of "Yes" means the device includes a 3G radio and can use 3G data services; "No" indicates it does not support 3G connectivity.

A list of the cellular network technologies and standards that a device can connect to, such as GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, LTE, VoLTE or 5G NR. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

Indicates whether the product is capable of connecting to a 4G cellular network for data or voice services.

A comma‑separated list of cellular network frequency bands that a device supports, such as LTE Band 3, 5G NR n78, or UMTS Band 1. This attribute indicates which specific radio frequencies are available for mobile data connectivity.

A list of the cellular network standards that a device supports for 4G connectivity, such as LTE, LTE‑TDD, LTE‑FDD, LTE‑A, and other variants. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

Indicates whether the product comes with an AC power adapter included in the package. A value of "Yes" means a charger is supplied, while "No" indicates that no charger is provided and the user must obtain one separately.

Indicates whether the product supports an Access Control List (ACL) feature, allowing administrators to define rules that permit or deny network traffic based on criteria such as IP address, port number, or protocol.

The classification of an antenna used in a device, indicating its physical configuration or mounting style such as external, internal, integrated, directional, omnidirectional, or multi‑antenna setups (e.g., "2x2", "4 x External"). It helps buyers understand how the antenna is attached and what signal coverage it may provide.

The total count of antenna units present on a device or system. It indicates how many separate antennas are installed and can help assess potential signal coverage and performance.

A comma‑separated list of the radio frequency bands that a device can receive or transmit, such as 2.4 GHz, 5 GHz, LTE Band 3, or 5G NR n78. The values are free text and may include band names, numeric frequencies, or both.

A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.

A list of official certifications or compliance marks that the product has received from regulatory bodies, safety organizations, or industry standards groups. Each entry represents a distinct certification such as CE, FCC, RoHS, UL, or WEEE, and may include additional details like version numbers or specific test reports.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

The highest theoretical speed at which a device can send or receive data, expressed in bits per second (bps) or its multiples such as kbps, mbps, gbps, etc. It represents the upper bound of throughput under optimal conditions and is useful for comparing performance across devices and interfaces.

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.

A comma‑separated list of the DHCP roles and options a device can provide or use, such as server, client, relay, snooping, option 82 support, IPv6 variants, and other network management functions.

Indicates whether a device supports the DHCP client function, meaning it can automatically request an IP address and related network settings from a DHCP server.

Indicates whether the device supports the DHCP client function, meaning it can automatically request an IP address and related network settings from a DHCP server.

Indicates whether the device supports acting as a DHCP server, allowing it to assign IP addresses and network configuration settings to clients on the network.

Indicates whether a device can automatically update its IP address with a Dynamic DNS service, allowing remote access even when the public IP changes.

Indicates the cryptographic method or algorithm used to protect data on the device, such as AES, WEP, or other encryption ciphers. The value is a free‑text string that may include the algorithm name and bit length (e.g., "AES 256-bit"), and can be presented in any case or format by the manufacturer.

Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.

Indica el tipo o estándar de la conexión Ethernet que posee un producto, como Gigabit Ethernet, 10 GbE, 2.5 GbE, Fast Ethernet, etc. Los valores suelen ser textos descriptivos sin unidades numéricas y pueden incluir varias opciones separadas por comas cuando el dispositivo soporta más de una velocidad.

Indicates whether the device has an Ethernet port on its WAN side, allowing connection to a wired network for internet access or other external networks.

Indicates whether the device includes an integrated firewall that filters and protects network traffic.

Represents the label or identifier used by a manufacturer to mark a product, often found on packaging or in documentation.

Indicates whether the product supports a separate network or user access for guests, allowing visitors to connect without granting full administrative privileges. A value of "Yes" means the device offers a dedicated guest network or access method; "No" indicates no such feature is available.

The Harmonized System (HS) code is a standardized numerical identifier used internationally to classify traded goods. It consists of up to six digits, where each pair of digits represents progressively more specific product categories. The HS code facilitates customs duties, trade statistics, and regulatory compliance by providing a common language for describing products across borders.

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.

Indicates whether the product includes an internal or external indicator light that signals operation, status, or connectivity. The value is "Yes" if such a light is present and functional, otherwise "No".

Indicates whether the device supports filtering network traffic based on IP addresses. When enabled, the device can allow or block communication for specific IP addresses or ranges.

A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.

List of Linux operating systems that the product can run or support, including specific versions and architectures when relevant. Each value represents a distinct Linux distribution or kernel version supported by the hardware or software.

Indicates whether the device supports filtering network traffic based on MAC addresses. When enabled, the device can allow or block communication for specific devices identified by their MAC address.

A list of macOS operating system versions that the product supports or is compatible with, such as "macOS 10.15 Catalina", "macOS 11 Big Sur" or newer releases. Each entry represents a distinct OS version that can run on or be supported by the device.

A list of the network interfaces and protocols that a device can use for configuration, monitoring and remote management, such as web‑based GUI (HTTP/HTTPS), command‑line interface (CLI) via Telnet or SSH, SNMP, or other standard protocols. Each entry represents one supported method, allowing users to understand how they can access the device remotely.

The total count of physical slots on a device that accept removable memory cards such as SD, microSD, CompactFlash, or other compatible formats. This number indicates how many separate card readers can be used simultaneously for reading or writing data.

Indicates whether a device can connect to the Internet using a cellular network such as 3G, 4G, LTE or 5G. A value of "Yes" means the product has the necessary hardware and software to access mobile data; "No" indicates that this capability is not present.

Indicates whether the product includes an on/off switch that allows the user to power it on or off manually.

The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.

The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.

The electrical current drawn by a device from its power source, expressed in amperes (A). It indicates how much current the product consumes during normal operation and helps determine compatibility with power supplies or USB ports.

The electrical potential difference that a device delivers to its load, expressed in volts (V). It indicates the nominal voltage supplied by the product’s power output and is useful for matching it with compatible accessories or systems.

Indicates whether the device supports configuring port forwarding rules to allow external traffic to reach specific internal services or devices. The value can be a simple yes/no, or a list of supported features such as Virtual Server, UPnP, DMZ, Port Triggering, ALG, etc.

The type of electrical supply that powers the device, such as mains electricity, batteries, USB power, or a combination of these options.

Indicates the general classification or type of an item, such as "laptop", "projector", "router" or "paint". It helps users quickly identify the nature of the product and compare similar items across categories.

Indicates whether a product supports Quality of Service (QoS) features, which allow prioritization and management of network traffic to ensure optimal performance for critical applications.

Indicates whether a quick‑start guide is provided with the product. A value of "Yes" means that a brief, introductory manual or overview is included to help users get started quickly; "No" indicates that no such guide is supplied.

Indicates whether a product is designed to be mounted in a rack system. The value can be "Yes" or "No", or it may specify the height occupied by the device using rack units (U) such as "1U", "2U", or a numeric measurement with unit, e.g., "61.25 mm".

The number of times per second that a display updates its image, expressed in hertz (Hz). It indicates the smoothness and responsiveness of motion on the screen; higher rates generally provide a more fluid visual experience.

Indicates whether the device has a physical reset button that restores factory settings or original configuration when pressed.

The general classification of a networking device that routes traffic between networks, such as home routers, business routers, or access points. It indicates the primary function and typical use case of the product.

A list of security-related features or technologies that a product supports, such as encryption methods, authentication mechanisms, physical locks, and network security protocols.

Una lista de los algoritmos criptográficos y protocolos de seguridad que el producto soporta, como cifrado (AES, WEP), autenticación (WPA2-PSK, EAP-TLS) o protocolos de red (HTTPS, SSH). Cada elemento describe un algoritmo individual; la lista puede contener varios valores separados por comas.

Indicates whether the device has a slot for inserting a SIM card to enable cellular connectivity.

The range of relative humidity (expressed as a percentage) within which the storage device is designed to operate reliably. Values are given as a minimum–maximum interval such as "10 - 90 %" and indicate the acceptable environmental moisture level for optimal performance.

The range of temperatures in which a device can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.

A list of network communication protocols that a device can use or support, such as TCP/IP, HTTP, HTTPS, FTP, DHCP, DNS, and various wireless standards. Each protocol is represented by its standard name and may be separated by commas or slashes in the source data.

The maximum power level at which a device can transmit radio signals, expressed in the appropriate unit such as decibels relative to one milliwatt (dBm) or milliwatts (mW). It indicates the strength of the transmitted signal and is used to assess coverage range and regulatory compliance.

Indicates whether the product can automatically discover and communicate with other devices on the network using Universal Plug and Play (UPnP) protocols, enabling seamless configuration and media sharing without manual setup.

Indicates the presence and quantity of USB connectors on a product. The value is typically an integer representing how many USB ports are available, regardless of type or version.

A list of the VPN protocols that a device can establish, such as PPTP, L2TP, IPSec, OpenVPN, and related pass‑through or server modes. The values are typically separated by commas and may include variations like "IPSec Pass‑Through" or "OpenVPN Server" to indicate specific capabilities.

Indicates whether the product can be configured and monitored through a web interface accessible via a browser, allowing remote administration over a local or internet connection.

A list of the wireless networking protocols and frequency bands that a device can connect to, such as 802.11a, 802.11b, 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.

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.

The specific wireless networking standard supported by the device, such as 802.11a/b/g/n/ac/ax or Wi‑Fi 4/5/6. It indicates which radio protocols and frequency bands the product can use for wireless connectivity.

Indicates whether a product has built‑in wireless networking capability, allowing it to connect to Wi‑Fi networks without requiring an external adapter or dongle.

A comma‑separated list of the wireless networking protocols and frequency bands that a device can connect to, such as IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values may include both the technical name and a consumer‑friendly label, and they represent all standards that the product claims to support.

The highest theoretical speed at which a device can send or receive data over its wireless network interface, expressed in megabits per second (Mbps), kilobits per second (Kbps) or gigabits per second (Gbps). It represents the peak throughput achievable under optimal conditions and allows users to compare the performance of different Wi‑Fi devices.

Indicates whether the device supports Wi‑Fi Protected Setup (WPS), a feature that allows users to connect wireless devices to a network without entering passwords manually.

Indicates whether the device supports an XDSL (Digital Subscriber Line) internet connection. A value of "Yes" means the device can be configured to use XDSL (e.g., ADSL, ADSL2+, VDSL) for broadband access; a value of "No" means it does not support XDSL connectivity.