Reviews Dual Display

Baofeng UV-5R Two Way Radio Dual Band 144-148/420-450Mhz Walkie Talkie 1800mAh Li-ion Battery(Black)

  • Frequency Range: 144-148MHz, 420-450MHz. Please kindly know that UV-5R would not transmit without this frequency range..
  • 128 Channels 50 CTCSS and 104 CDCSS Dual-Band Display, Dual Freq. Display, Dual-Standby, A/B band independent operation, High/Low TX power selectable: Busy channel lock-out(BCLO).
  • High/Low TX power selectable: Busy channel lock-out(BCLO),128 Channels 50 CTCSS and 104 CDCSS Dual-Band Display, Dual Freq. Display, Dual-Standby, A/B band independent operation, Keypad Lock. Voice companding: 50 CTCSS/ 104 DCS coder & tone searching, Tri-color background light selectable: 0-9 grades VOX selectable. Large LCD Display, Emergency Alert: 12.5KHz Switchable, LED Flashlight: High/Low RF Power Switchable, Support manually program. Easy to program via PC. Support CHIRP quick programming.
  • Tri-color background light selectable: 0-9 grades VOX selectable. Large LCD Display.
  • Emergency Alert: 25KHz/12. 5KHz Switchable, LED Flashlight: Hight /Low RF Power Switchable.
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Kvm

  • 【 KVM SWITCH DUAL MONITOR】This kit help you use 1 set of keyboard and mouse to control 2 computers share 2 monitor, you can switch anytime. It requires each computer support 2 screen display functions. Highly recommend using a source with dual HDMI ports for use with this product, otherwise, that need VGA/DVI/ DP to HDMI convertor or docking station. Please choose the high quality devices, if the convertor/docking station is not good quality, it may lead to not display or reduce the resolution..
  • 【HDMI KVM UHD 4K@30Hz】 Support 4K x 2K@30Hz/3D/1080P resolution, make the image display more exquisite and realistic. You can enjoy the most luxurious video with this HDMI KVM dual monitor Switch..
  • 【HOTKEY SWITCH】You can choose hotkey switch (Press scroll lock+ scroll lock+1/2), you also can switch the two signal sources by the panel buttons, the status light tells you which port is active. Special Note: Hotkey switching is not supported when the keyboard and mouse use the USB 2.0 port..
  • 【POWERED BY USB】It means powered by USB cables, no need external power adapter, just connect you switcher devices to enjoy, it make you work and life easier and simpler. Come with 1 Micro USB power cord for power supply..
  • 【PLEASE NOTE】Please note that in the p....
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Baofeng Programming Cable for Two Way ham Portable radios UV-5R 5RA 5R Plus 5RE UV-82 bf F8HP UV3R Plus BF-888S 5R EX 5RX3 GA-2S BF-F8+ H777 UV82HP

  • Frequency Range: 144-148MHz, 420-450MHz. Please kindly know that UV-5R would not transmit without this frequency range..
  • 128 Channels 50 CTCSS and 104 CDCSS Dual-Band Display, Dual Freq. Display, Dual-Standby, A/B band independent operation, High/Low TX power selectable:....
  • High/Low TX power selectable: Busy channel lock-out(BCLO),128 Channels 50 CTCSS and 104 CDCSS Dual-Band Display, Dual Freq. Display, Dual-Standby, A/B....
  • Tri-color background light selectable: 0-9 grades VOX selectable. Large LCD Display.
  • Emergency Alert: 25KHz/12. 5KHz Switchable, LED Flashlight: Hight /Low RF Power Switchable.
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GREATHTEK Dual Monitor HDMI KVM Switch 2 Port, 2 USB 2.0 Hub, UHD 4K@30Hz YUV4:4:4 Downward Compatible, USB Powered, Hotkey Switch, with Cables

  • 【1 Set Of Keyboard & Mouse Control 2 PC Share 2 Monitors 】This Dual Monitor HDMI KVM can control 2 PC share 2 monitors by 1 set of USB keyboard & mouse, Please note that in the premise that the supports multi-screen display, the extended mode can output two different screens, and the copy mode can output two identical screens.
  • If the computer only supports single-screen display, even if there are many output port, this Dual Monitor KVM only one output port works when the wiring is correct..
  • 【Ultra HD 4k Visual Enjoyment】Max support 4K@30Hz (3840x2160) YUV 4:4:4, downward compatible with lower resolutions. Support wired /wireless/mechanical keyboard and mouse, plug and play, USB powered, no adapter required..
  • 【Support 2 Mode Switching】1. Buttons switching；2.Hotkey Switch：Use hotkey switch need to insert the keyboard and mouse into the dual monitor KVM K / M USB ports（Hotkeys: Scroll Lock + Scroll Lock+ 1/2.).
  • 【Supports USB 2.0 Devices 】Compliance with HDMI 1.4 and HDCP 1.2 standard .This Dual Monitor KVM has 2 USB 2.0 ports for sharing scanners/ USB driver/3D Printer, etc. It identify and match various display devices automatically. Compatible with a variety of computer systems,such as Windows 10/7/2000 / XP / Vista，Linux，U....
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SmartSee HDMI Wireless Display Receiver 5G WiFi 4K 1080P Mobile Screen Cast Mirroring Adapter Dongle for iPhone Mac iOS Android to TV Projector Support Miracast Airplay DLNA No Switching (5G+2.4G)

  • [Dual Bands and Antennas] wireless HDMI extender Kit with dual band 2.4G/5G 802.11ac wifi standard and dual antenna for signal coverage and long distance stable transmission.
  • [Dual Modes] wireless HDMI display receiver could let you display the same picture in mirroring mode and display different pictures in extender mode (PC must support extender mode).
  • [Dual Video Outputs] wireless hdmi display adapter support HDMI and VGA video output so that you could display the same picture on 2 big screens at the same time.
  • [One-Click] Support multiple transmission connection. You can not only one-click to disconnect/reconnect, but also one-click to switch signals..
  • [Separate Use] You can use the transmitter and receiver as a kit, and you can also only use the receiver to mirror smartphone/tablet to HDMI displays.
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Dual Monitor KVM Switch HDMI 2 Port Extended Display, KVM Switch 2 in 2 Out with Audio Microphone Output and 3 USB 2.0 Ports, 4K@60HZ 2 HDMI Monitors 2 Computers Switch, with 2 USB Cables

  • 【2 Port Dual Monitor KVM Switch Extended Display】Control 2 computers or Laptops from one set of keyboard, mouse and 2 monitors which supports dual monitor extended display or duplicated.
  • NOTE：It requires each computer has 2 video output interfaces and support extended display,otherwise this dual monitor kvm can not be realized dual monitor extended display..
  • 【UHD 4K@60Hz Resolution】This small & exquisite kit supporting high resolution max up to 4Kx2K@60Hz, and also supports 3D and 1080P@60Hz or other lower resolution (Downward Compatible). Support most wireless keyboard and mouse (or mechanical keyboard) on market, plug and play, no extra power adapter required. Note: Only when both your source and monitor support 4K@60Hz then you can get 4K@60Hz effect, so if you want the max resolution you have to check your devices first..
  • 【USB 2.0 Hub with With Audio&Mic】This HDMI Dual Monitor KVM has 3 USB 2.0 ports for sharing USB devices, such as scanner and USB printer or U-disk etc. It can identify and match various display devices automatically. Supports separate audio and microphone output..
  • 【Important Reminder】Only when your computer supports dual display or multiple display, you can use this product to realize two computers sharing two dis....
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Tripp Lite 2-Port Dual Monitor DVI KVM Switch with Audio, USB 2.0 Hub & Cables (B004-2DUA2-K)

  • 【 KVM SWITCH DUAL MONITOR】This kit help you use 1 set of keyboard and mouse to control 2 computers share 2 monitor, you can switch anytime. It requires each computer support 2 screen display functions. Highly recommend using a source with dual HDMI ports for use with this product, otherwise, that need VGA/DVI/ DP to HDMI convertor or docking station. Please choose the high quality devices, if the convertor/docking station is not good quality, it may lead to not display or reduce the resolution..
  • 【HDMI KVM UHD 4K@30Hz】 Support 4K x 2K@30Hz/3D/1080P resolution, make the image display more exquisite and realistic. You can enjoy the most luxurious video with this HDMI KVM dual monitor Switch..
  • 【HOTKEY SWITCH】You can choose hotkey switch (Press scroll lock+ scroll lock+1/2), you also can switch the two signal sources by the panel buttons, the status light tells you which port is active. Special Note: Hotkey switching is not supported when the keyboard and mouse use the USB 2.0 port..
  • 【POWERED BY USB】It means powered by USB cables, no need external power adapter, just connect you switcher devices to enjoy, it make you work and life easier and simpler. Come with 1 Micro USB power cord for power supply..
  • 【PLEASE NOTE】Please note that in the p....
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GREATHTEK KVM Switch HDMI Dual Monitor Extended Display 4 Port,USB2.0, Hotkey Switch, UHD 4K@60Hz Resolution YUV4:4:4 Downward Compatible, 4 in 2 Out, with All Needed Cables

  • ...equired. Note: Only when both your source and monitor support 4K@60Hz then you can get 4K@60Hz effect, so if you want the max resolution you have to check your devices first..
  • 【One Set Of Keyboard & Mouse Control 4 PCs Share Dual Monitor】This Dual Monitor HDMI KVM helps you control 4 PCs share 2 monitors (Extend display mode or copy display mode) by only one set of USB keyboard & mouse, under the condition of your computers or laptops support multi-display or dual display. If your computer has only one HDMI output, you can use a converter or conversion cable, such as VGA to HDMI converter or conversion cable, DVI to HDMI converter or conversion cable, etc..
  • 【Support 2 Switching Modes 】1. Button switching: There are four switching buttons on the KVM panel. You can select the device you want to switch to. 2.Hotkey Switching：Hotkey command: Scroll Lock+Scroll Lock+1/2/3/4 or Ctrl+Ctrl+1/2/3/4. Tips: In the process of product switching, the signal source needs to re-identify the display information, re-output the image signal, and the window interface position will be restored to the default position. Please adjust the window manually..
  • 【Important notes】Only when your computer supports dual display or multi display, you can use this product to....
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2 Port Dual Monitor KVM Switch HDMI 4K@30Hz, 2 USB 2.0 Hub, Supported Wireless Keyboard & Mouse and Hotkey Switch, No Power Adapter with 4 HDMI Cables

  • 【 KVM SWITCH DUAL MONITOR】This kit help you use 1 set of keyboard and mouse to control 2 computers share 2 monitor, you can switch anytime. It requires each computer support 2 screen display functions. Highly recommend using a source with dual HDMI ports for use with this product, otherwise, that need VGA/DVI/ DP to HDMI convertor or docking station. Please choose the high quality devices, if the convertor/docking station is not good quality, it may lead to not display or reduce the resolution..
  • 【HDMI KVM UHD 4K@30Hz】 Support 4K x 2K@30Hz/3D/1080P resolution, make the image display more exquisite and realistic. You can enjoy the most luxurious video with this HDMI KVM dual monitor Switch..
  • 【HOTKEY SWITCH】You can choose hotkey switch (Press scroll lock+ scroll lock+1/2), you also can switch the two signal sources by the panel buttons, the status light tells you which port is active. Special Note: Hotkey switching is not supported when the keyboard and mouse use the USB 2.0 port..
  • 【POWERED BY USB】It means powered by USB cables, no need external power adapter, just connect you switcher devices to enjoy, it make you work and life easier and simpler. Come with 1 Micro USB power cord for power supply..
  • 【PLEASE NOTE】Please note that in the p....
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Rockville 6-Zone Amplifier+(14) 8' 2-Way Black Ceiling Speakers for Restaurant

  • Package Includes: (1) Rockville RPG122K Dual 12″ Powered Speakers, Bluetooth+Mic+Speaker Stands+Cables. (1) Rockville RWM1203VH VHF Wireless Dual HandHeld Microphone System/Digital Display. (1) Rockville RNRMR10 10′ 3.5mm 1/8″ TRS to Dual RCA Cable. (1) Rockville RCDR10B 10′ Dual RCA to Dual RCA Pro Audio Cable 100% Copper.
  • What’s Included of RPG122K: (2) 12″ DJ/PA Speakers (1 active, and 1 passive that gets powered through the active via included 1/4″ cable). (2) Rugged Tr. Speaker Stands. (1) Wired Microphone. (1) Mic Clip. (1) XLR to XLR Cable for the Microphone. (1) 19 Ft. 1/4″ Cable for Active to Passive Speaker Connection. (1) Power Cable for Active Speaker. (1) Wireless Remote Control. Owner’s Manual. Warranty Card..
  • Includes of RWM1203VH: 2 wireless handheld microphones. 1 receiver unit. User manual. Batteries. Transfer Cable. Features: Rockville RWM1203VH VHF Dual Channel Handheld Wireless Microphone System. Large display on receiver + digital display on each mic. Each mic is large and solid with a nice weighted feel. Improved high performance wireless handheld microphone capsule. Includes transmitter with two handheld, high sensitivity, unidirectional, wireless cardioid microphones..
  • Features of RNRMR10: Rockville RNRMR10 3.5....
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Cooler Master PC MasterMouse MM531 Gaming Mouse (Renewed)

  • 【4 PORT KVM SWITCH DUAL MONITOR】This kit help you use one set of keyboard and mouse to control 4 computers and share 2 monitors, you can switch anytime. Please make sure every computer support 2 screen or above display functions. And please make sure each devices have 2 HDMI cables and 1 USB cable connect to the KVM..
  • 【 KVM DUAL MONITOR UHD 4K@30Hz】 Our support the highest 3840*2160@30Hz resolution, make the image display more exquisite and realistic. Please keep the same resolution in each computers and the fresh rate less than or equal to 60Hz..
  • 【KVM SWITCH 2 USB 2.0 】This kit having 2 USB 2.0 Hub for sharing devices such as Printer, Scanner, U disk and other USB devices between 4 computers. Plug and Play just connect you switcher devices to enjoy, it make you work and life easier and simpler..
  • 【HOTKEY SWITCH】You can choose hotkey switch (Click 2 times "scroll lock" and then click 1/2/3/4, or Click 2 times "Ctrl" and then click 1/2/3/4), and you also can switch the 4 signal sources by the panel buttons, the status light tells you which port is active. Special Note: Hotkey switching is not supported when the keyboard and mouse use the USB 2.0 port and the Corsair keyboard..
  • 【KVM SWITCH HDMI DUAL MONITOR BOX】Please note that in t....
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USB C Docking Station Dual Monitor, USB C to Dual HDMI Hub,9 in 1 Laptop Dock with 2 HDMI,VGA,PD 3.0,USB 2.0,USB3.0,Micro SD/SDXC,3.5mm Audio, Compatible for Dell/HP/USB C Windows Laptops(NOT for MAC)

  • USB C to Dual HDMI Display: This USB C Docking Station dual monitor allows you to display the content of your laptop to 2 monitors(one display of HDMI1 output, one display of HDMI2 or VGA) via the VGA and HDMI port which maximum output up to 1920*[email protected] resolution, boosting your working or studying efficiency to an upper level. NOTE: ONLY supports MIRROR MODE on Apple Mac OS system which is limited by Mac itself..
  • 9 in 1 USB C dual monitor Hub：USB C laptop docking station with Dual HDMI, 1 VGA, 1 x USB C (power delivery charging 100W), 1 x USB 3.0(5Gbps), 1 x USB 2.0(for wireless devices), Micro SD / SDXC, Audio In(for headphone not microphone), SD/microSD. With this dual monitor laptop adapter, you can expand your work opportunities and have a more stable performance. Just plug and play, no need any drivers. Support dual monitor for your window system laptops ONLY. NOTE: macOS only support Mirror..
  • Wide Compatibility: Tobenone dual monitor docking station compatible with almost all USB C Windows laptop with Thunderbolt 3 or USB Type-C like the Lenovo Yoga, HP Spectre, Dell XPS. Note: Please ensure your laptop’s USB Type-C port supports Display before you purchase..
  • Fast Data Transfer Laptop Dock: This USB C dual monitor laptop d....
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Satechi Type-C Dual Multimedia Adapter with Dual 4K HDMI, USB-C PD, Gigabit Ethernet, Micro/SD Card Readers, USB 3.0 - Compatible with 2021 MacBook Pro M1 Pro & Max (Space Gray)

  • DUAL MULTIMEDIA ADAPTER - engineered as our most powerful USB Type-C adapter to date, with a patent pending dual-connector design to easily expand your computer’s two USB-C ports..
  • DUAL 4K HDMI DISPLAY - enjoy stunning dual 4K 60Hz HDMI display extended across up to 2 HDMI-enabled monitors. Dual display is not supported in 2020 M1 Macs. Requires a direct HDMI to HDMI connection, will not work with VGA, Thunderbolt or DVI displays..
  • A PORT FOR EVERY PERIPHERAL - the Dual Multimedia Adapter eliminates the need for extra adapters, with two 4K HDMI ports, USB-C PD charging (up to 60W), Gigabit Ethernet, micro/SD card reader UHS-I (up to 104 Mbps) and two USB 3.0 ports (up to 5Gbps), to help simplify your setup.
  • ELEGANT, EFFORTLESS DESIGN - housed in elegant yet durable aluminum, with a plug and play design for a truly effortless experience – no drivers or installation needed.
  • COMPATIBLE WITH - Dual display not supported on Apple 2020 M1 Macs. 2021 MacBook Pro 14-inch, 16-inch (M1 Pro & Max), 2019/2018/2017/2016 MacBook Pro, 2018 MacBook Air and 2020/2018 Mac Mini. Does not support MacBook models with single USB-C port. Note: The MagSafe 3 port on the MacBook Pro (16 inch, M1 Pro/Max, 2021) will charge up to 140W while the USB-C port will support 60W max.....
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