4g tri-band gsm network booster that works with 2g, 3g and 4g networks. It improves network in areas with poor signals. It works with all networks

This horn siren has a high quality cable that is connected with the security alarm. When there is an emergency, the horn siren emits alarm having a 110 db sound. The horn siren can be widely used for outdoor installing and can work properly under low voltage. Specifications: electronic horn siren with high quality abs plastic cabinet provides loud sound sound: 1-tone operating voltage: 12v dc working power: 15w acoustic pressure: 105±3(db/m) bracket: iron stand, black color color: black dimensions(l x d):104 *102 mm approved: ac / fcc

Whole home coverage: replace your router with deco m5 3-pack to cover up to 5500 sq. Ft. In fast and seamless, high-performance wifi that eliminates dead zones and buffering. No-drop wifi: tp-link technology ensures all your devices are always connected even as you walk seamlessly from room to room using a single name and password to connect. Connect more devices: deco is strong enough to connect up to 100 devices with strong and reliable wifi. Peace of mind with parental controls: manage, limit and monitor internet use with profiles that let you customize wifi access for every person and device in your home. Total security with homecare: protect your network and devices with a free lifetime subscription to tp-link homecare featuring powerful antivirus, robust parental controls and advanced qos.3 easy setup and management: the deco app helps you set up your network in minutes with clear visual guidance and keeps you in control even when you are not home

Ethernet port configuration: 24-port 10/100m, 4 x 1g uplinks power over ethernet: 24 poe ports with 185w total power budget configuration & control: easy-to-use gui interface and cli, findit, pnp, auto smartports l2+/l3 features: static routing, vlans, qos, voice/guest vlan, gvrp, mstp, and igmp snooping peace of mind: limited lifetime warranty and next-business day advanced replacement

The onv-h1064pl series is a 10/100mbps unmanaged poe switch independently developed by onv. It has 4*10/100m poe ports and 2*10/100m uplink rj45 ports, port 1-4 can support ieee 802.3af/at standard poe power supply, single port poe power up to 30w, and the maximum poe output power is 65w. As a poe power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to poe terminal equipment such as wireless ap, webcam, voip phone, video access control intercom, etc. Through network cable to meet the network environment that needs high-density poe power supply. It is suitable for hotels, campuses, factory quarters and small and medium-sized enterprises to form an economy. Efficient network

Wireless and speed 450 mbps wi-fi speed ideal for interruption sensitive applications like hd video streaming; far-reaching 2.4 ghz wi-fi coverage with 3 high-quality 5dbi antennas easy bandwidth management: bandwidth control allocates necessary speed of each connected device to ensure quality of multimedia streaming fast encryption: one-touch wpa wireless security encryption with the wps button; compatible with ipv6 -the more recent internet protocol version hassle-free management with tether app: network management is made easy with the tp-link tether app, available on any android or ios device guest network and parental control: keeps your main network secure by creating a separate guest network for visitors; restricts the access time and contents for children devices with parental control

Built for outdoor wi-fi applications up to 300mbps wi-fi with 2x2 mimo ghz high transmission power and high gain antennas provide a long-range coverage area durable, weatherproof enclosure to withstand fair and foul weather passive poe(power over ethernet) support and simple mounting design allow for flexible deployment and convenient installation free omada controller software enables administrators easily manage hundreds of eaps captive portal provides a convenient method for guest authentication facebook wi-fi and sms anthentication help to boost your business supports management vlan for an enhanced network management

This displayport to hdmi cable adapter helps you to connect the computer with displayport to large displays with hdmi port, such as crt, lcd monitors, and projectors

Gent S4-715 Addressable Optical Detector A new concept in fire detection – a truly intelligent analogue sensor combining exceptional computing power in the sensor as well as the panel to achieve an extremely fast response to a real fire whilst minimizing the risk of false alarms. Each sensor element has sensitivity settings which can be adjusted to suit the environment / application and can be programmed for different time periods during the day or night Repeat fire LED output as standard (if monitored input not used) Operational LED blink ‘On/Off’ option Monitored Input - which can be Fire, Fault or Supervisory

S4-34805 - gent - manual call point (mcp) with resettable element the s4-34805 is a manual call point (mcp) from the gent addressable range. The s4-34805 comes with the resettable element, which allows you to reset the manual call point at any given time by using a manual call point (mcp) test key. The s4-34805 and the other gent addressable manual call points have a reaction time of less than 1 second

Standalone smoke alarm csd-218 series photoelectric smoke detectors are designed in accordance with ul217 en14604 and manufactured under the best quality control . The csd-218 series alarm are adopted the reliability ul-certificated infrared components. Product features: photoelectric sensing technology low-sensitivity warning • low-battery warning • battery case at the back of a detector for easy removal of a battery • smd circuit board design-satisfactory quality and reliability guaranteed • test button verifies battery and alarm operation • sounding a loud alarm signal of exceeding 85db in alarm mode • ten-year limited warranty

Eap controller software enables administrators to easily manage hundreds of eaps supports passive poe for convenient installation up to 100meters ceiling mounting design with chassis make it easy to deploy on a wall or ceiling captive portal provides one convenient method of authentication for wi-fi guests multi-ssid divides multiple wireless networks for different users enterprise class wi-fi security help to decrease network security threats

Operating on the license free 5 ghz frequency you can take advantage of data transfer rates of up to 100+ mbps at distances of up to 18+ mi (30+ km). Additionally, this antenna features airmax ac technology and 2×2 mimo (multiple-input multiple-output) functionality supporting multiple data streams for faster more reliable connections. Combine the improved distance with ubiquiti networks own airmax technology and you benefit from increased airtime efficiency through the use of time division multiple access or tdma technology. Additionally, airmax technology offers intelligent qos and improved scalability

Hidden security cameras, Mini camera for car, Home camera wifi Camera hidden, Nanny cam wireless, Hidden mini spy cam, Small security camera, Small wireless hidden camera It built-in 250mah battery, fully charged, can work about 40-60 minutes during power failure Motion alert sensor Infrared capabilities

• One-time purchase for 5 PCs • Classic 2019 versions of word, excel, powerpoint, and outlook, plus publisher and access • Microsoft support included for 60 days at no extra cost • Licensed for home and commercial use

300mbps wireless transmission rate, brings smooth wireless n experience supports multiple operating modes: access point, client, universal/ wds repeater, wireless bridge easily setup a wpa encrypted secure connection at a push of the qss button up to 30 meter (100 feet) power over ethernet capability for flexible deployment supports passive poe for more flexible deployment

Watch 4k movies and game with high-speed ac2300 dual-band wifi* powerful 1.8ghz dual-core 64-bit cpu with two co-processors deliver smooth and speedy connections rangeboost and beamforming greatly improve wifi connection to devices located farther away* mu-mimo** connects more wifi devices at once for faster performance airtime fairness equally divides attention between newer and older devices to improve wifi performance a free lifetime subscription of tp-link homecaretm protects against the latest threats with powerful security and antivirus

• sip trunking (an upgrade to a kx-tde processor is required for sip) • isdn primary rate interface (pri) with qsig • t1 for trunking and point-to-point • analog (pots) co line trunking • caller id (name & number) • voip gateway with qsig (enhanced system networking) • voip extensions - kx-nt panasonic proprietary models • voip extensions - sip (an upgrade to a kx-tde processor is required for sip) • dect multi-cell wireless • pc-based programming • dxdp (digital extra device port) • automatic route selection (ars) • toll restriction • digital voice mail integration • enhanced system networking • uniform call distribution (ucd) • direct inward system access (disa) • ip address is built into the mpr (an upgrade to a kx-tde processor is required) • ip gateway is built into the dsp card (an upgrade to a kx-tde processor is required)

Ubiquiti powerbeam m5 pbe-m5-300 5ghz 22dbi airmax antenna cpe ubiquiti powerbeam m5 5ghz 22dbi airmax cpe, high-performance airmax bridge incorporating a dish reflector design with advanced technology, the powerbeam is the latest generation of ubiquiti networks airmax cpe for customer locations. Ubiquiti innerfeed technology integrates the radio into the feedhorn of an antenna, so there is no need for cables to connect the radio to the antenna. This improves performance because it eliminates cable losses. Powerbeam m5 5ghz 22dbi requires no tools for assembly, only a single wrench is required for pole-mounting. Ubiquiti airmax technology is proven in millions of deployments worldwide, exhibiting outstanding performance in outdoor environments. The tdma airmax protocol enables unprecedented scalability, high throughput and low latency in unlicensed, multipoint networks

The power of one proven quality and performance maximizes storage densities size and performance discwizard software

Fast printing up to 250mm/sec (25% faster than the srp-350ii) 4-type dithering options for graphic printing a family of the world-class srp-350 line built-in usb with a choice of serial, parallel, or ethernet anti-jam guide stand-alone or space saving wall-mount use 2” or 3” paper choice

3d nand sata ssd for capacities up to 2tb* with enhanced reliability. |*as used for storage capacity, one terabyte (tb) = one trillion bytes. Total accessible capacity varies depending on operating environment. Sequential read speeds up to 560mb/s and sequential write speeds up to 530mb/s.** |**as used for transfer rate or interface, megabyte per second (mb/s) = one million bytes per second and gigabit per second (gb/s) = one billion bits per second. An industry-leading 1.75m hours mean time to failure (mttf) and up to 500 terabytes written (tbw) for enhanced reliability. | mttf = mean time to failure based on internal testing using telcordia stress part testing. Tbw (terabytes written) values calculated using jedec client workload (jesd219) and vary by product capacity. Wd f.I.T. Lab certification for compatibility with a wide range of computers. 5-year manufacturer's limited warranty

1 megapixel high-performance cmos analog hd output, up to 720p resolution day/night switch dnr smart ir up to 40 m ir distance switchable tvi/ahd/cvi/cvbs ip66

Panasonic advanced hybrid telephone system expansion card with 8 extensions. Expands your pabx to 30 extensions. 24 port digital extension card 2 ports provide power failure transfer supports single line telephone (slt) & dss console works with the following panasonic systems: kx-tda 100, kx-tda 200, kx-tda 600 kx-tde 100, kx-tde 200, kx-tde 600 works with the following panasonic phones: kx-dt300 series, kx-t7400 series kx-t7600 series, kx-t7700 series