【Plug and Play】No extra driver required, just plug external CD/DVD drive/burner into the USB 3.0, USB 2.0, or USB-C port, it will install the driver and be recognized by your computer automatically, then you can use it to enjoy movie, music, burn/rip discs, install software/system, back up data through available media player software or burning software such as VLC player, 5Kplayer, Nero, etc. | 【Wide Compatibility】Upgraded USB 3.0 and USB-C two kinds of connector allows us to use this premium external CD/DVD RW drive on most laptops and desktop computers including Apple MacBook Pro/Air, iMac and Dell, HP, Lenovo, Thinkpad, Sony, Samsung, Asus, Acer computer. Compatible with Windows 10/ 8.1/ 7/ XP, Linux, and all versions of Mac OS. (NOTE: DO NOT support Chromebook, TV, iPad, Truck and Car) | 【Portable & Reliable Performance】Classic slim CD/DVD drive with upgraded brand-new CD/DVD +/-RW loader, ensures strong error-correcting, low impedance, and anti-interference ability, bringing us rich audio-visual entertainment, efficient office and learning at any time anywhere, no matter at home, in the office, or during your trip. Support CD-ROM, CD-R, CD +/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD-ROM discs (CD max speed: 24X / DVD mac speed: 8X) | 【No Power Shortage Issues Anymore】Come with a power cable, although most laptops do not need it, some customers still report that some 13" and below ultra-thin notebooks (such as Microsoft Surface Pro) have no sufficient power for similar big external devices, so we prepare this extra power cable, you can connect it to a power adapter or another USB port to get extra power. | 【Worry-free Shopping】5-years of experience in CD/DVD drives allows us to have the ability to provide you with premium quality products and professional after-sale support services. If you have any questions before or after purchase, please feel free to reach out to us on Amazon or Google, 100% satisfaction guarantee!

【Easy to Use】No need extra driver program and extra power supply. Just plug it into the USB port or self-powered USB hub, it will be recognized and installed automatically by your computer, then you can use it to enjoy movie, music, burn discs, install software / system, back up data and more. | 【Designed for Most Computers】Upgraded USB 3.0 and USB-C two kinds of connector allows us to use this external CD/DVD RW drive on most laptops and desktop computers that running Windows 10/ 8.1/7/ XP, Linux, and all versions of Mac OS. Ideal for Apple MacBook Pro/Air, iMac, Microsoft, Dell, HP, Lenovo, Sony, Samsung, Asus, Acer PC (NOTE: DO NOT support Chromebook, TV, and Car) | 【Stable & Reliable Performance】Premium quality with 100% brand-new CD/DVD loader ensures strong error-correcting, low impedance, and anti-interference ability, support CD-ROM, CD-R, CD +/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD-ROM discs | 【Portable & Safe】Thicker protective storage carrying sleeve with shockproof bubble provides comprehensive protection for this multifunctional portable DVD drive no matter daily use, study, office work or during a trip | 【Worry-free Shopping】5-years of experience in optical drives allows us to have the ability to provide you with premium quality products and professional support services. Please contact us if you have any questions, 100% satisfaction guarantee!

【Bi-Directional Digital Audio Converter】This 2-way audio adapter allows you to convert Optical to/from Digitial Coaxial, an input selection switch can easily select either SPDIF (Optical/Toslink) or Coaxial input | 【Audio Format】 Support multi-channel surround sound, uncompressed PCM audio and compressed 5.1 audio including Dolby Digital (AC3), DTS to the audio processor, or A/V receiver with the capacity of decoding audio source. The highest support 192 kHz sampling rate. Noise-free transmission | 【Easy to Setup】 Plug and play, no software and driver required. Come with 5V1A power adapter (support 100V-240V input), no need to prepare by yourself | 【Long Distance】Use Optical fiber cable loss less the 0.2Db/m, Output distance is up to 30 meters (98 feet); Use the standard Digital Coaxial cable output can be up to 10 meters (32 feet) | 【Wide Applicabilit】Compatible with Blu-ray Player, Satellite receiver, BR player, Xbox 360, HDTV, DVD, Amplifier, Sound Bar, Speaker and all device with digital audio out port.

【Get More HDMI Input Ports】This 5x1 4K HDMI switcher will provide you more HDMI 2.0 input ports to connect up to 5 HDMI source devices and output to your HDTV or other display. No complicated setup and drivers required, plug and play. | 【Manul & Automatic-Switching】You can switch manually by remote or button on the switch box, or use its intelligent auto-switching function to automatically switch to the device just activated or jump back to the next active input source when the current one is powered off (Auto-switch function can be turned on/off to your preference) | 【Premium Quality & High Performance】Imported Taiwan chip and uses the latest video solution ensures this 4K HDMI switch box has the better performance, perfect for 4K 60Hz 4:4:4 HDR (Maximum 4096x2160), Dolby Vision, HDCP 2.2/1.4, HDMI CEC, and Full HD 1080P, 3D, deep color up to 36bit. Essentially all available audio options are supported (DTS:X / Dolby Atmos / Dolby Digital / DTS-HD / Dolby-TrueHD / LPCM7.1 / Dolby-AC3 / DSD HD(HBR) / PCM). No distorted sound and video transmissions. | 【Wide Compatibility】Backward compatible with HDMI 1.4 and 1.3. This 4K 60Hz HDMI 2.0 switch works with all HDMI source devices, such as PS5/PS4 Pro, Xbox One s/x, Xbox Series x/s, Blu-ray/DVD player, Apple TV, Chromecast, Desktop/laptop, MacBook and more, output to Ultra 4K TV, monitor or projector.Plug and Play! | 【Worry-Free Shopping】100% satisfaction after-sale service ensure that you can feel free to contact us for help or free replacement if any issues happen after purchasing, do not need to worry about missing the return windows

【Easy to Use】No need extra driver program and extra power supply. Just plug into the USB 3.0 port directly on laptop or desktop with Windows 10, 8.1, 7, Vista, XP, Linux, all versions of Mac OS, it will be recognized and installed automatically. Ideal for Apple Macbook Air / MacBook Pro / iMac / Dell / Hp / Lenovo / Sony / Samsung / Asus / Acer and more computers (NOTE: DO NOT support Chromebook, TV, and Car) | 【Multifunctional】It's not only a reader, but also writer / rewriter / burner, which allows you to enjoy movies, music, back up data, install software / system, burn discs and more. Support CD-R, CD-ROM, CD+/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD ROM discs | 【Faster USB 3.0】High speed USB 3.0 external DVD drive with 100% durable brand new DVD loader and low impedance & anti-interference ability, bring you fast and more smooth experience. Backwards compatible with USB 2.0, 1.0 | 【Portable Assistant】Premium quality and slim compact design bringing you rich audio-visual entertainment, efficient office and learning with your one or more laptop at anytime anywhere, no matter at home, in office or on a trip | 【Worry-free Shopping】5-years of experience in optical drives allows us to have the ability to provide you with premium quality products and professional support services. Please contact us if you have any questions, 100% satisfaction guarantee!

【Easy to Use】No need extra driver program and extra power supply. Just plug into the USB 3.0 port directly on laptop or desktop with Windows 10, 8.1, 7, Vista, XP, Linux or Mac OS, it will be recognized and installed automatically. Ideal for Apple Macbook Air / MacBook Pro / iMac / Dell / Hp / Lenovo / Sony / Samsung / Asus / Acer and more computers (NOTE: DO NOT support Chromebook, TV, and Car) | 【Faster USB 3.0】High speed USB 3.0 external DVD drive with 100% durable brand new DVD loader and low impedance & anti-interference ability, bring you faster and smooth experience. Backwards compatible with USB 2.0, 1.0 | 【Multifunctional】It's not only a reader, but also writer / rewriter / burner, which allows you to enjoy movies, music, back up data, install software / system, burn discs and more. Support CD-R, CD-ROM, CD+/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD ROM discs | 【Portable & Safe】Thicker protective storage carrying sleeve with shockproof bubble provides comprehensive protection for USB 3.0 portable external DVD drive, allow you to enjoy movies, music, installing software, burning discs at any time anywhere, no matter daily use, study, office work or enjoy it during a trip | 【Worry-free Shopping】5-years of experience in optical drives allows us to have the ability to provide you with premium quality products and professional support services. Please contact us if you have any questions, 100% satisfaction guarantee!

【Designed for Multiple Source Devices】 Are you tired of constantly switching among multiple source devices on your TV? ROOFULL 4 in 1 out HDMI switch makes it a breeze! Connect up to 4 of your HDMI devices such as PS5, Xbox, Switch, and Roku to your TV or monitor with just one or limited input port, plug and play, no need to switch devices by plugging and unplugging the HDMI cable | 【Certified HDMI 2.1 & Stable Transmission】This HDMI switch uses the latest officially certified HDMI 2.1 technology and supports the fastest 48Gbps bandwidth data transmission speed. No frames or images are lost, making your game or video run smoothly. Equipped with a UL-certified power adapter (not just a cheap USB cable), there will be no signal loss or delay due to insufficient power | 【True 8K Ultra-HD Resolution】Immerse yourself in an incredible viewing experience with 8K@60Hz/10bit deep color, 4K@120Hz/16bit deep color, and backward compatible with 4K@60Hz, 4K@30Hz, 2K@30/60/120Hz, 1080P@60/120/144/240Hz. Support HDCP 2.3 Pass-through, Dynamic HDR10+, Dolby Vision, 3D, CEC, and all available audio formats including Dolby Atmos, DTS-HD, Dolby TrueHD, LPCM7.1, PCM, DTS-HD, Dolby Digital AC3, DSD-HD. With it, you can experience the stable and smooth picture and excellent audio-visual experience of any HDMI device | 【Convenient Remote Control & Manual Switch】Effortlessly switch between source devices from the comfort of your couch or bed with the remote control (The control range is within 33 FT). A manual switch lets you switch among 4 devices at any time with a flick of the switch button. With 4 LED indicators that clearly show you which port is active | 【Can I Use Auto-switching?】When auto-switching is enabled, the switch detects the voltage of the connected devices to determine the active source. If the current active device is turned off (not in standby mode), the switch automatically jumps to another active device. However, certain devices-such as the PS5, PS4/4 Pro, Amazon Fire TV, Apple TV, Xbox One/S/Series X, and Nintendo Switch-continue to emit a weak voltage even when powered off. This prevents the switch from detecting the device as "off," thereby hindering the auto-switching function | 【Compatible with Most Devices】ROOFULL 8K HDMI switch with the latest multi-signal processing technology is compatible with a wide range of HDMI source devices, including PS5/3/4/4 pro, Xbox series x/s, Xbox 360, Fire TV Stick, Blu-ray player, Nintendo Switch, Apple TV, DVD player, Roku, Chromecast, laptop, desktop PC, HDTV, and projector. Output compatible devices: HD-Ready or 8K/4K/Full-HD TVs, projectors, monitors, etc. (We provide up to 2 years after-sale and tech support) | 【Note】① To reach 8K@60Hz and 4K@120Hz, please use 48Gbps HDMI 2.1 cable, the total length of the input and output HDMI cable should be within 10 FT. ② Requires 2 AAA batteries (not included)

【4-Port 8K HDMI Switch】ROOFULL 8K HDMI switcher allows you to connect up to 4 HDMI devices to your TV or monitor together, and seamlessly switch between games, movies, and TV shows, no need to switch devices by plugging and unplugging the HDMI cable. No complicated setup and drivers are required, plug and play. | 【Certified HDMI 2.1】This HDMI switch uses the latest officially certified HDMI 2.1 technology, supports the fastest 48Gbps bandwidth data transmission speed, HDCP 2.3 Pass-through, HDR10+, Dolby Vision, and Dolby Atmos. Recommend <10ft 26AWG HDMI 2.1 cables for 8K resolution. | 【True 8K Ultra-HD】This newest HDMI v2.1 switch supports up to 8K@60Hz/10bit deep color, 4K@120Hz/16bit deep color, backward compatible with 4K@30/60Hz, 2K@30/60/120Hz, 1080P@60/120/144/240Hz, and below. Supports all available audio formats（Dolby Atmos, DTS-HD, Dolby TrueHD, LPCM7.1, PCM, DTS-HD, Dolby Digital AC3, DSD-HD). With it, you can experience the stable and smooth picture and excellent audio-visual experience of any HDMI device. | 【Switch Devices Easily】3 switching methods - You can easily switch your multiple source devices through the remote on your couch, press the button on the box, or control your device more intelligently through the automatic switching function (You can turn on/off auto-switching at your preference) | 【Widest Compatibility】This newest multi-port HDMI switch is compatible with all HDMI devices including new PS5, Xbox series x, and Apple TV 4K, Roku, Chromecast, Fire TV, Blu-ray player, laptop, desktop computer, and more. HDMI devices with different resolutions can work simultaneously. | 【Worry-Free Shopping】Get it from a professional manufacturer without any worries! 18-month hassle-free warranty with lifetime professional technical support, do not need to worry about missing the return windows! Just contact through Amazon or ROOFULL's official website.

【5 In 1 Out HDMI Switcher】If you're tired of the hassle of frequently swapping out HDMI cables between multiple devices due to limited input ports on your TV or monitor, ROOFULL Premium 5 port HDMI switch makes it easier to connect up to 5 of your source devices such as PS5, Xbox, Switch, and Roku to a single input port on your TV or monitor, and seamlessly switch between games, movies, and TV shows without the need for constant unplugging and replugging of cables | 【True 4K@60Hz Ultra-HD】All ports on ROOFULL are HDMI 2.0a version and officially authorized by HDMI, support real 4K@60Hz resolution (Maximum 4096x2160), HDCP 2.2, Dynamic HDR10 4:4:4/4:2:2/4:2:0, Dolby Vision, Dolby Atmos, 3D, CEC for a truly breathtaking image and audio transmission. This HDMI switch is also backward compatible up to 4K@30Hz, 2K@120Hz, and 1080P@240/120/144Hz. (Tips: For 4K@60Hz resolution, recommend <10ft 24AWG or 26AWG HDMI cables) | 【Extract Audio Out】Split audio from HDMI source devices and output via Optical SPDIF Output (supports 5.1CH Dolby Digital, DTS or 2CH LPCM) and Analog 3.5Mmm AUX (supports 2CH LPCM/PCM only) to your soundbar, amplifier, or surround sound system | 【Convenient Remote Control & Manual Switch】Effortlessly switch between source devices from the comfort of your couch or bed with the remote control (The control range is within 33 FT). A manual switch lets you switch among 4 devices at any time with a flick of the switch button. With 5 LED indicators that clearly show you which port is active | 【Can I Use Auto-switching?】When automatic switching is enabled, it works by detecting the source device's voltage. If the current active device is turned off (not in standby mode), the switch automatically jumps to another active device. However, some devices (such as the PS5/4/4 Pro, Amazon Fire TV, Apple TV, Xbox One/S/Series X, and Nintendo Switch) continue to emit a weak voltage even when turned off, preventing the switch from jumping to another active device, this is why some devices cannot use the auto-switching function | 【Compatible with Most Devices】ROOFULL 4K HDMI switcher with the latest multi-signal processing technology is compatible with a wide range of HDMI source devices, including PS5/3/4/4 pro, Xbox series x/s, Xbox 360, Fire TV Stick, Blu-ray player, Switch, Apple TV, DVD player, Roku, Chromecast, laptop, desktop PC, HDTV, and projector (We provide up to 2 years after-sale without any limitations) | 【Supports ARC Function】HDMI ARC function uses the HDMI connection to extract the audio signal from an ARC-compatible TV and sends it to the soundbar, speaker, or AV receiver through the Optical out audio port. Greatly reduces the number of cables needed to connect your TV to the components of your sound system. (NOTE: 3.5mm AUX audio ports do not support ARC) | 【Note】To reach 4K@60Hz, please use 18Gbps/48Gbps HDMI 2.0/2.1 cable, the total length of the input and output HDMI cable should be within 10 FT

Universal & Portable Design: 7.1 inchs design specifically for most external CD/DVD/Blu-ray drives, hard drives and GPS devices from SAMSUNG/LG/ASUS/HP/Dell and more brands | Thicker Shockproof Bubble: We increased the thickness of the shockproof bubble-padded in the interior, in order to provide better protection from bumps, scratches, drops and dents accidentally | Extra Pocket for Accessories: One more pocket with smooth zipper in the front side has enough space for extra cable, memory cards and other accessories | Non-slip Surface & Smooth Zipper: Durable lightweight case with non-slip surface and smooth zipper design allow us use and carry easily without extra trouble and burden

Universal & Portable Design: 7.1 inchs design specifically for most external CD/DVD/Blu-ray drives, hard drives and GPS devices from SAMSUNG/LG/ASUS/HP/Dell and more brands | Thicker Shockproof Bubble: We increased the thickness of the shockproof bubble-padded in the interior, in order to provide better protection from bumps, scratches, drops and dents accidentally | Extra Pocket for Accessories: One more pocket with smooth zipper in the front side has enough space for extra cable, memory cards and other accessories | Non-slip Surface & Smooth Zipper: Durable lightweight case with non-slip surface and smooth zipper design allow us use and carry easily without extra trouble and burden

【Easy to Use】No extra driver required, just plug external CD/DVD player into the USB 3.0, USB 2.0, or USB-C port on your PC, it will be recognized by your computer automatically, then you can use it to enjoy movie DVDs, music CDs, burn/rip discs, install software/system through media player software or burning software. | 【Designed for Most Computers】Upgraded USB 3.0 and USB-C 2-in-1 connectors and an extra power supply cable make it easier to use this device on most laptops and desktop computers. Compatible with Apple MacBook Pro/Air, iMac, and all Windows 11/ 10/ 8.1/ 7/ XP computers from different brands like Dell, HP, Lenovo, Thinkpad, Sony, Samsung, Asus, Acer. etc. (NOTE: Do not support Chromebook, TV, iPad, Truck, Car!) | 【No Power Shortage Issues Anymore】Come with an extra power supply cable. Some 13" and below ultra-thin notebooks (such as Microsoft Surface Pro, Yoga, HP Envy) may not supply sufficient power for this CD/DVD player, so we prepare this power cord, you can connect it to a USB power adapter or another USB port to get extra power. | 【Portable & Reliable Assistant】Come with a thicker protective storage carrying case, we can carry and use this slim multifunctional CD/DVD RW drive for entertainment, study, work at home, school, in home or during a trip, bringing us rich audio-visual entertainment, efficient office and learning at any time anywhere. | 【Worry-free Shopping】Every player is equipped with a high-performance loader, features strong error-correcting, low impedance, and anti-interference, perfectly running CD-ROM, CD-R, CD +/-RW, DVD-ROM, DVD-R, DVD+/-RW, DVD-R DL, VCD-ROM discs. 6 years of product manufacturing experience makes us confident to provide you with the best quality external optical drive products and professional services. If you have any questions, please contact us for a satisfactory solution.