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The NGS ARTICA GREED Bluetooth headset with microphone is a versatile headband headset , designed for both wireless and wired use depending on user needs, and available in black and white to match different styles. It features Bluetooth 5.1 connectivity , offering a stable wireless connection up to 10 m , ideal for listening to music or handling calls without cables, and also includes a 3.5 mm jack connection plus USB / USB-C ports for flexible use with different devices. Its binaural stereo design delivers balanced sound for calls and music , with a frequency range of 20 Hz - 20 kHz , 105 dB sensitivity and 32 Ohm impedance , typical values for everyday headphones with solid bass and clear voices. It includes a built-in microphone and hands-free function , allowing you to manage calls, video conferences or voice chats without holding the phone, while the integrated buttons on the headband make it easy to control volume, playback and calls directly from the headset. The rechargeable 300 mAh lithium-ion battery provides up to 40 hours of battery life , suitable for long days of work, study or travel, and can be recharged conveniently via cable thanks to its rechargeable battery system. Made of plastic , they combine lightness and durability, with an external circumaural/supra-aural configuration that adapts to different fit preferences, mainly aimed at adults who need a functional, easy-to-use device. They include an installation guide for quick setup, and their Bluetooth compatibility makes them suitable for smartphones, tablets, laptops and other devices that support wireless audio. Overall, the NGS ARTICA GREED is a practical and complete stereo headband headset, ideal for users looking for mixed use between music and communication, with good battery life and modern connectivity. Sound: Stereo Rechargeable battery: 300 mAh Design: Headphones with Headband Frequency: 20 Hz - 20 Khz 20 - 20000 Hz Characteristics: Hands free function 32 Ohm With cable Wireless Integrated microphone Built-in microphone Installation guide included Type: Bluetooth Headset with Microphone Headphones with Microphone Headphones with Headband Headphones Battery type: Rechargeable battery Litio Ion Rechargeable lithium battery Power supply: Battery Units: 1 Unit Colour: White Black Material: Plastic Connections: USB USB-C Jack 3.5 mm Connectivity: Bluetooth Bluetooth 5.1 Type of headphones: External circumaural External supraaural Range: 10 m Sound intensity: 105 dB Control: Buttons Battery: Yes Recommended age: Adults Headphones: Binaural Recommended use: Calls and music Battery capacity: 300 mAh Approx. autonomy: 40 hours REFURBISHED: These are products that have been returned within their return period or display products that have occasionally been used for demonstrations some are sold with some damage to the packaging or with the original packaging having been opened. All products have been checked, they include the official brand guarantee and are in perfect working order. Depending on their condition, they are classed as: A+/ Perfect: products in perfect condition whose original packaging may have been opened or substituted by other packaging that is in very good condition. A/ As New: products that are in perfect, as new, condition, their original packaging may have been opened, have some damage or may have been substituted by other packaging. B/ Very Good: products that are in very good condition, with possible slight aesthetic imperfections, they function perfectly and their original packaging may have been opened or have some damage. C/ Good Condition: products are in good condition, with possible aesthetic imperfections but working perfectly, their original packaging may have been opened or have some damage. D/ Correct: Products in correct condition, with possible aesthetic imperfections or lacking an accessory, in perfect working condition and their original packaging may have been opened or have some damage.

The TP-Link MC200CM V3 is a multimode media converter designed to reliably and efficiently integrate copper and fiber optic networks, ideal for extending Ethernet links over long distances while maintaining stable performance. It includes a RJ45 10/100/1000 Mbps copper port and an SC fiber port, supporting speeds up to 1000 Mbps and a typical multimode fiber range between 0.55 and 10 km depending on installation type and cable quality, making it suitable for interconnecting buildings, racks or critical network segments. Its metal housing in black and grey provides durability and good heat dissipation, while the compact size of 9.45 x 7.3 x 2.7 cm makes it easy to install in tight spaces or communication trays. It features front LED indicators to show at a glance link status, activity and connection speed, simplifying diagnostics and maintenance. The device supports 240 V power via adapter, with a low consumption of 1 A , and is designed to operate in a wide temperature range from -40 ºC to 70 ºC and relative humidity from 10% to 90% , improving reliability in demanding or poorly controlled environments. It complies with RoHS regulations, supporting installations that must meet environmental requirements in many professional projects. This TP-Link MC200CM V3 Gigabit Ethernet media converter provides a solid technical solution to extend and adapt network infrastructures that need to combine copper and fiber optics with stability and good manageability. Colour: Black Grey Connections: RJ-45 x 1 SC x 1 RJ45 x 1 Width: 95 mm Characteristics: Light indicator Range: 0,55-10 Km Approx. dimensions: 9,45 x 7,3 x 2,7 cm

The TP-Link TL-SG3428MP is a professional JetStream managed switch designed for business networks that need high port density, advanced management and PoE power in a single device. It features 28 Gigabit Ethernet ports with 10/100/1000 Mbps speeds, of which 24 RJ45 ports support standard 1000Base-T network connections and PoE+ to power access points, IP phones or CCTV cameras through the same Ethernet cable, while 4 dedicated SFP ports allow fibre connections, ideal for high‑speed uplinks or links to other switches. The device offers advanced L2/L2+ features such as VLAN, IGMP snooping and other typical managed switch capabilities, simplifying traffic control, network segmentation and performance optimisation in multi‑service environments. Its 1U rackmount format, with options for cabinet mounting or desktop installation, and approximate dimensions of 440 mm x 44 mm x 390 mm (44 x 4.4 x 39 cm) allow easy integration in standard data‑centre or communication racks. It comes in black , includes LED indicators for power and per‑port status for quick visual monitoring, and is supplied with a quick installation guide and user manual for structured deployment. Power is supplied via a 100‑240 V ~ 50‑60 Hz input with EU plug , suitable for different electrical environments, and it meets safety and compliance standards such as CE, FCC and RoHS , ensuring high quality and environmental protection. Its robust design supports a wide operating range, with indicative values from -40 ºC to 70 ºC and operating humidity from 10 % to 90 % , providing reliability in demanding technical environments. It also includes a USB 2.0 port for maintenance or firmware updates, depending on the network setup, and a power consumption sized for medium PoE installations, with a reference value of 30 W according to the datasheet. Overall, the TP-Link TL-SG3428MP JetStream is a versatile managed Gigabit switch for rack cabinets, suitable for corporate, educational or surveillance networks that require a unified data and PoE+ power solution. Ports: 24 28 Speed: 10/100/1000 Mbps Product with plug: Yes Type of plug: Plug EU Type: Switch Power supply: Electric Network Iincluded Colour: Black Connections: RJ45 x 24 PoE x 1 Ethernet LAN Voltage: 100-240 V 220 V 100 - 240 V Ventilator: 2 Frequency: 50-60 Hz Characteristics: Installation guide included LED in operation indicator Weight: 3 Kg Holder: Multi-support Power: 30 W Length: 33 cm Number of slots: 4 Certificate: CE, FCC, RoHS AC input frequency: 50-60 Hz Width: 44 cm Working range for humidity: 10 % - 90 % Form factor: 1U Approx. temperature: -40º / 70º Includes: User manual Safety: IGMP Convenient Gigabit Switch with 24-PortPoE+ for a Complete Omada Network JetStream 28-Port Gigabit L2 Managed Switch with 24-Port PoE+ Dedicated 24 PoE+ Ports (384 W Budget) for Numerous Applications Features 24× 802.3af/at compliant PoE+ ports, the switch supports up to 384 W total PoE power budget. Designed to use a single Ethernet cable for both data and power transmission, it offers flexible deployment for PoE-supported devices such as wireless access points, IP cameras, and IP phones, lowering infrastructure costs for small businesses. Software Defined Networking (SDN) with Cloud Access Omada’s Software-Defined Networking (SDN) platform integrates network devices, including access points, switches, and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network— all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Secure Networking Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided. Advanced QoS Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply. Abundant L2 and L2+ Features A complete lineup of L2 features are supported including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency. ISP Features sFlow, QinQ, L2PT PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links. IPv6 Support IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware. Enterprise Level Management Features Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enables the switch to be polled for valuable status information and to send traps on abnormal events. Switch type: Managed Switch layer: L2/L2+ Quality of Service (QoS) support: Y Web-based management: Y Cloud-managed: Y ARP inspection: Y Configuring Location Settings (CLI): Y System event log: Y Basic switching RJ-45 Ethernet ports quantity: 24 Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) SFP module slots quantity: 4 Console port: RJ-45 Networking standards: IEEE 802.3af,IEEE 802.3at 10G support: N Port mirroring: Y IP routing: Y Flow control support: Y Link aggregation: Y Broadcast storm control: Y Rate limiting: Y Spanning tree protocol: Y Head-of-line (HOL) blocking: Y Ethernet LAN data rates: 10,100,1000 Mbit/s Active link detection: Y VLAN support: Y MAC address table: 8000 entries Switching capacity: 56 Gbit/s Forwarding rate: 41.66 Mpps Jumbo frames support: Y DHCP features: DHCP client,DHCP server Access Control List (ACL): Y IGMP snooping: Y MAC address filtering: Y Static port security: Y SSH/SSL support: Y Loop protection: Y BPDU filtering/protection: Y Authentication: MAC-based authentication, Port-based authentication Multicast support: Y Rack mounting: Y Product colour: Black LED indicators: Y Number of fans: 2 fan(s) Certification: CE, FCC, RoHS Power supply included: Y AC input voltage: 100 - 240 V AC input frequency: 50/60 Hz Power consumption (max): 463.8 W Power over Ethernet (PoE): Y Power over Ethernet (PoE) ports quantity: 24 Power over Ethernet (PoE) power per port: 30 W Operating temperature (T-T): 0 - 45 °C Storage temperature (T-T): -40 - 70 °C Operating relative humidity (H-H): 10 - 90% Storage relative humidity (H-H): 5 - 90% Width: 440 mm Depth: 180 mm Height: 44 mm Quick start guide: Y User guide: Y

Resolution (px): 3840 x 2160 px Touchscreen: No Connections: HDMI x 2 DisplayPort HDMI AC input voltage: 100-240 V Technology: IPS LCD LED Characteristics: Rotating Headphones: 3,5 mm Energy classification: G Resolution: 4K Ultra HD Screen: 27" Colour: Black noir Aspect ratio: 16:9 Frequency: 60 Hz Diagonal of the screen (cm): 68,6 cm Response Time: 5 ms

Return to the office without forgetting a single thing! Buy Toner HP 650A Cyan and be the envy of your colleagues! Type: Original Toner Compatible: HP Colour: Cyan Technology: Laser Approx. temperature: -20º / 40º Characteristics: Original Accuracy (relative humidity): 10 % - 70 % Quantity: 15000 pgs

The Samsung Galaxy Z Flip7 smartphone stands out with its clamshell foldable design and solid build, combining a slim, lightweight body with durable materials such as Corning Gorilla Glass and a reinforced aluminium frame, ideal for users who want a compact phone without giving up high-end features. It includes a 6.8" Dynamic AMOLED 2X main display with up to 3840 x 2160 px resolution, 120 Hz refresh rate and 16:9 format, offering smooth, sharp viewing for both gaming and multimedia, while the external screen lets you check notifications, take selfies and manage key functions without unfolding the device. For performance, it is powered by a 10-core Exynos 2500 processor with 12 GB RAM , ensuring fast multitasking and good response in demanding apps, with 128 GB and 256 GB internal storage options for photos, videos and files. The camera system includes a 50 MP main sensor and a 12 MP ultra-wide, plus a 10 MP front camera, with autofocus and f/1.8 aperture to capture more light, delivering detailed photos and videos even in low light. Connectivity features include 5G , Wi‑Fi with MIMO technology , NFC , Bluetooth , GPS , Glonass and BeiDou , along with a USB‑C port for fast, stable connections in different scenarios. It supports Dual SIM (nano SIM and eSIM) , making it easy to use two mobile lines, and runs on Android with Samsung ecosystem functions and support for mobile payments via NFC. The 4300 mAh battery provides all-day intensive use and supports 25 W fast wired charging and 15 W wireless charging , reducing charging times. It includes IP48 protection against dust and splashes and a fingerprint reader for secure unlocking, plus sensors such as accelerometer, gyroscope, magnetometer, barometer, ambient light and proximity sensors to enhance app and gaming experiences. In black , with an approximate weight of 188 g and compact dimensions, the Samsung Galaxy Z Flip7 is a premium foldable phone that combines practical design, strong performance and solid multimedia capabilities for intensive daily use. Characteristics: Stereo Fast charging Fingerprint reader GPS Barometer Ambient light sensor Automatic focus Fast and safe charging Cordless Charger Geomagnetic sensor Proximity sensor Power supply: Electric Network Battery Processor: Octa Core Exynos 2500 Type: Super AMOLED Smartphone Technology: Corning Gorilla Glass 52.1 Dynamic AMOLED 2X Mime Dynamic AMOLED Glonass Type of plug: Plug EU Includes: USB A to USB-C Cable USB Type-C - USB Type-C Product with plug: Yes Diagonal of the screen (cm): 17,3 cm 17,5 cm Approx. weight: 188 G Charge power: 25 W 15 W Height: 16,7 cm Repairability Index: 8.1 Screen: 6,8'' 6,9" 6,8" IP rating: IP48 Connectivity: 850/900/1800/1900 GSM Dual SIM Glonass Bluetooth Wi-Fi NFC BeiDou 5G WCDMA eSIM Approx. dimensions: 10 X 3 X 19 CM 16,7 x 7,5 x 0,7 cm Screen type: DYNAMIC AMOLED 2X Image stabilisation: Yes Connections: USB-C USB 3.2 Dual SIM Camera: 50 Mp Dual 12 MP Front 10 Mp Glonass: Yes Battery capacity: 4300 mAh Gyroscope: Yes RAM Memory: 12 GB RAM Internal Memory: 256 GB 128 GB Colour: Black Digital zoom: 10x Aspect ratio: 16:9 Energy classification: B Operating System: Android Aperture: F/1,8 Sensors: Accelerometer Gyroscope Magnetometer Functions: ECO SIM: nano SIM Dual SIM Not included: Adapter AC Frequency: 120 Hz Nuclei: 10 Nuclei Resolution (px): 3840 x 2160 px