Aviation Aluminum Alloy: Using aviation aluminum alloy material, the extension rod has higher strength and longer service life. | 1/4 Inch Screw and Screw Hole: With universal 1/4 inch screw hole, the extension monopod pole can be connected with SLR, pocket camera, mirrorless camera and sports camera, etc., can be used in combination at will. | Telescopic Design: With a 5 section telescopic design, the selfie stick extension rod can adjust the working height according to your needs. | 173cm / 68.1in in Length: The longest length is up to 173cm / 68.1in, and the monopod can be used with a panoramic camera to achieve better shooting effect. | Application: Suitable for a variety of scenarios, such as live broadcast, follow up, selfie, group photo, etc., simple and multifunctional, which can meet your needs.

SIM CARD SLOT: Pocket network hotspot SIM card slot supports up to 150mbps (4G LTE CAT4 only), you can enjoy a powerful network experience, LED status indicator, you can observe the status, more convenient to use. | SUPPORT 10 USERS: Internet sharing for up to 10 wifi users, equipped USB port, plug and play, powered by devices USB port, such as cell phone charger. Car charger, mobile power. | SUPPORTED OS: 4G USB mobile wifi Supported OS for Windows XP for Vista, for Win 7/8/10, for OS X, for Android, for Linux, peaking rate: LTE FDD: DLUL 150M / 50 Mbps (Category 4) | RELIABILITY: Mobile WiFi hotspot has built in 4G/3G and WiFi antennas for optimal coverage and reliability, as well as higher signal strength, so you can enjoy a reliable wireless connection anytime, anywhere. | SECURE ENCRYPTION: Multiple defend, more secure, WPA/WPA2 WiFi encryption, advanced wireless work security, effectively avoid network squatting, support data control.

2.4GHZ 5GHZ: AC600 USB Wi Fi adapter adopts 2.4GHz and 5GHz band, 2.4GHz speed up to 150Mbps and 5GHz speed up to 433Mbps, fast speed. | MU MIMO: PC Wi Fi adapter supports MU MIMO and band technology, MU MIMO technology allows you to connect your devices to MIMO enabled routers and access points at maximum speeds, powerful integrated antennas for wider coverage. | HIGHLY COMPATIBLE: Whether you are a for user, for IOS fan, or for professional user, it can meet your needs, compatible with for XP/Vista/7/8/8.1/10, for OS X, for and so on. | SIMPLE Operate: The compact design of the Wi Fi USB adapter makes it easy for mobile users to carry, you can simply plug it into the port and take it with you, no need to worry about blocking adjacent USB ports or that the adapter might fall out. | SECURE ENCRYPTION: 2.4G 5G band network transceiver is provided with a resource CD containing drivers that support WPA3/WPA2/WPA encryption. | | | | |

STEREO CLEAR SOUND QUALITY: The sound quality of cassette player depends on the viability and quality of the tape. Even with long tapes, you can enjoy crystal like sound with FM capabilities. | BLUETOOTH CASSETTE PLAYER: You can stream tape music to other Bluetooth receivers such as Bluetooth speakers or headphones. The device will automatically search for the Bluetooth receiver, and may need to set up pairing on the Bluetooth receiver when connecting. | AUTO REVERSE FUNCTION: The bluetooth cassette player has an auto reverse function, you can use the "DIR" button to quickly flip the tape, and use the left or right "Play Mode" button to reverse once or infinitely. | PORTABLE: The FM tape player is compact, allowing you to play and stream music on the go, playing your tape via Bluetooth or the 3.5mm headphone jack. Clear ABS case, relive fond memories with this retro style music player. | POWER SUPPLY MODE: The bluetooth tape machine is powered by 2 AA batteries or USB power supply, and the operation is flexible. It can be used when the battery is installed or connected to the power supply, and it is very convenient to use.

HD GRAPHICS: DDR3 motherboard supports HD high performance graphics cards with VGA and HD Multimedia Interface dual output. | SATA3.0: LGA 1155 motherboard has SATA3.0 high speed hard drive interface, supporting SSD high speed transmission. | USB 3.0 HIGH SPEED INTERFACE: B75 MS computer motherboard has dual front and rear bits, dual USB 3.0 ports for fast transfer speeds. | PROCESSOR SUPPORT: B75 MS motherboard supports for Pentium, for Celeron, Core i3 i5 , 2nd generation and 3rd generation processors with socket type LGA1155. | DDR3 MEMORY: B75 MS LGA 1155 computer motherboard is fully compatible with DDR3 desktop memory 1066/1333/1600/1866.

Widely Compatible: This graphene coating heatsink is compatible with DDR3 to DDR5 memory, suitable for PS5 M.2 slot. | 2 Pieces: You will receive 2 pieces of copper graphene heatsinks in total, effectively driving away the heat inside laptop. | Designed for Laptop: This memory cooling heatsink is specially designed for laptop DDR5 or DDR4 memory. | Copper and Graphene: This laptop memory heatsink adopts pure copper and graphene material, which ensures better heat conduction. | Easy to Use: These copper heat sinks are easy to use, just tear off the transparent protective film and stick to the laptop memory.

[For LGA 1150 Slot] H81 M ATX motherboard supporting for 4th generation for Core i3 i5 i7, for Xeon E3 V3 series, for Celeron G series and for Pentium G series processors (such as for Core i7 4790K i5 4690K i3 4160T, for Xeon E3 1280 v3, for Pentium G3260T, for Celeron G1830, etc). | [Dual Channel DDR3] Gaming motherboard, two 240 pin DDR3 SDRAM desktop memory slots, unbuffered, supports effective frequency 1066, 1333, 1600MHz, maximum capacity 16GB. 8 layer PCB sturdy material, not easy to bend, to ensure stable operation of each circuit. | [High Speed M.2 Interface] Computer motherboard for the upgraded version of the H81 M.2 motherboard, has high speed M.2 hard disk interface, with its own jumper cable, support for dual mode NVME with NGFF, you can freely choose the high and low, high speed PCIE hard disk switching and SATA2.0, 3.0 channel. | [I, O Interfaces] Desktop computer motherboard, provides a variety of I, O interfaces, including 4 USB 2.0 ports, 2 USB 3.0 ports, 1 VGA port, 1 HD Multimedia Interface compatible interface, 1 RJ45 port, 1 3 in 1 interface sound interface (line in, line out, microphone). | [Storage And Expansion Slots] The PC motherboard has 2 2.0 (3GB/s) ports and 1 3.0 (6GB/s) port allowing you to connect multiple storage devices. Expansion slots include 1 PCI Express x16 slot, 1 PCI Express x1 slot, and 1 M.2 slot supporting NVMe and NGFF interfaces.

Quad M.2 NVMe to PCIe 4.0 X16 Adapter: By installing 4 M.2 NVMe SSDs (supports 22110 2280 2260 2242 2230 M.2 NVMe SSDs) on this PCIe 4.0 X16 adapter, your computer will be able to access up to 4 M.2 NVMe SSDs simultaneously. | Hardware : for Windows 8 10 system side has its own driver, for Windows 10 can realize soft RAID (other systems need to install the driver). Support for Intel, for AMD soft RAID, does not support for OS X Pro 5.1 (Note: To set up RAID on CPU for Intel (for VROC), you need to purchase a license) | Cautions: Since this adapter does not support for PCIe Bifurcation, it requires a motherboard that supports for PCIe Bifurcation. Otherwise, only the NVMe 1 port can recognize NVMe SSDs. Please check the PCIe Expansion Slot section of the motherboard manual on the motherboard manufacturer's website before purchasing. | High Speed Transfer : 4Gx32Gbps full speed , solid PCIE X16 interface, support PCIE3.0 4.0 high speed transfer protocol, CPU and motherboard PCIe slots and PCIe M.2 SSDs should have PCIe 4.0 function. (Note: PCIe 4.0 is not supported on for Intel CPUs below 11th generation.) | OS Compatibility: Plug and play, suitable for Windows 11 10 8, for Linux, for OS X (Note: for Windows 7 is not supported). New M.2 NVMe SSDs need to be initialized and formatted to be recognized by the computer host. Set the PCIe Bifurcation mode of the corresponding PCIe slot in BIOS, support X4X4X4X4X4 or for Hyper M.2 X16 mode. | | | | |

[Automatic Pairing] Supports NFC near field pairing, which automatically turns bluetooth wireless connection on or off during pairing. | [Bluetooth Function] The adapter can connect to traditional device like wired headphones or speakers so they can receive Bluetooth music direct from phones and tablets. | [Advanced Technology] Using the latest power isolation technology, to ensure the perfect sound quality, let you love the music. | [3.5mm Interface and USB Flash Drive Playback] 3.5mm AV output interface, more compatible. USB flash drive playback is supported. | [Stable Transmission] Provide more stable and faster transmission with less power consumption, which can represent a superior sound quality.

WITH THREAD: The dust cover is designed with female thread, which can be screwed directly on the thread of the lens interface to protect the lens more securely | APPLICABLE MODEL: Lens cover is suitable for astronomical primary mirror or photographic socket with corresponding size thread | LIGHTWEIGHT ALUMINUM: The lens dust cap is made from premium durable aluminum alloy with a lightweight construction that is easy to use | ACCURATE SIZE: The dust proof lens cover of the magnifying mirror of the astronomical telescope is 1:1 mold opening | PERFECT FIT: The lens cap fits perfectly with the magnifying lens, effectively protecting the lens

Quick search matches: TX13 dual-purpose bluetooth adapter, with optical fiber, powered by USB 5V, boot into search matching state, red light flashes quickly. | Multiple uses: Solve the problem of TV not connecting with bluetooth headphones, bluetooth adapter to transfer music from mobile phone, TV, computer and other devices to your bluetooth receiver, stereo bluetooth headphones, bluetooth speakers and other devices. | Dual Purpose Bluetooth Adapter with Optical: Optical coaxial digital signals can be directly converted into 3.5mm analog signals through the optical coaxial audio input. The 3.5mm output of the optical coaxial audio input can be realized by connecting the speaker, power amplifier and other equipment through the audio cable. | Long use time: Switch the input interface by pressing the button to switch the interface light, and connect the USB cable to the 5V charger to achieve long battery life, which is very convenient. | Excellent customer service: If you have any dissatisfaction with our bluetooth transmitter receiver, please feel free to contact us, we will solve the problem for you as soon as possible, until you are satisfied, so you can use it with confidence.

Infrared cut-off filter can restore clear and true color in the daytime. | It can automatically change the infrared cut-off filter according to the external light. | Full spectrum glass increases light and provides clear night view. | Effectively solve the problem of color cast during the day and improve the brightness at night. | This product is suitable for CCTV high-definition camera, perfect match, direct replacement.

MAIN FUNCTION：Blue streak filter is mainly used for shooting night lights. It can turn the point light into a wire drawing body, increase the special effect of drawing glare, and create a movie level wide screen effect. It is used in movies, TV, micro vision night lights, etc. | LENS PERFORMANCE：The lens is made of high quality optical glass, coated with a light reducing process, high definition grinding treatment, almost no color shift, high light transmittance, and the lens is waterproof, oil proof, stain proof and scratch proof. | ROTATING FRAME AND INSTALL FILTER：Designed with a rotating frame, the filter can be rotated normally to adjust the effect after being installed on the lens. The lens hood and lens cover can be installed normally after the filter is installed. | HD AND LOW REFLECTION：The blue streak camera filter features ultra low color cast, ultra high definition, low reflection, scratch resistance, and ultra water resistance. | FRAME PERFORMANCE：The frame is made of high quality aluminum alloy material, which is sturdy and durable. Exquisite workmanship, beautiful appearance design.

HIGH QUALITY：The lens is made of high quality optical glass, coated with light reduction process, high definition grinding treatment, almost no color deviation, high transmittance. The lenses are waterproof, oil proof, dust proof and scratch proof. | ALUMINUM ALLOY FRAME：Frame is made of high quality aluminum alloy, which is , wear resistant and resistant, and can be used for a long time. | EASY INSTALLATION：A rotating frame is designed, which can rotate the filter normally after being installed on the lens to adjust the effect. After installing the filter, the light and lens cover can be installed normally. | COMPACT AND LIGHT WEIGHT：The blue streak filter's size is small, easy to carry. With storage box, can be placed in pockets, backpacks for carrying. | FOR NIGHT FILMING： Mainly used for filming night lights, can turn point light into a brushed wire body, increasing the brushed dazzling effects, creating a cinematic widescreen effect. Used in movies, TV, microvision night light, adding a sense of science fiction. | | | | |

【Lens Protective Bag】Thick and flexible material to protect the lens from moisture, sand, dust, dirt, and accidents. | 【Soft artificial fur lining bag】Soft artificial fur lining, unique style, to prevent scratching the lens. | 【with hook, easy to carry】The lens bag is equipped with a hook, which can be worn on a trouser belt or a camera bag for easy carrying and changing of the lens. | 【Closing for Elastic Lock】Special closing design, with elastic lock to tighten the bag with a slight pull to prevent the lens from falling out. | 【S/M/L/XL Size Optional】There are four sizes, you can choose the right size according to the size of your camera lens.

8 Kinds of Tone Changes: With 8 kinds of different tone changes i.e. male to female, female to male, normal, lolita, baby, youth, king, witch. You can also use the fine tune button to adjust each sound for more different sounds. Perfect for chatting with friends and entertaining, changing languages for online games, etc. | 8 BUILT-IN SOUND EFFECTS: Comes with 8 fun sound effects, just press the button for each sound to get interesting sound effects, i.e. Applause, Kiss, Laugh, Joy, Surprise, Scare, Crow and Time. The LED lights of the telephone tone changer, which can be controlled via a separate button. | Portable: The sound changer is small, light weight, easy to carry, plug and play without installing any driver program. Simply connect the sound converter to another device and your sound will change. It is perfect for indoor and outdoor use. | Compatible: The game live sound card is compatible with any mobile phone, computer, tablet, for IOS, for Android and any gaming platform. To use a voice charger on a PC, you need an adapter. The interface of the sound changer is 3.5mm, i.e. H. 0.14 inch, but the interface conversion cable needs to be purchased separately for IOS. | Multifunctional: You can connect the mini sound card to your phone and mask your voice when you talk to others, bother your friends and bring you interesting reactions, especially in online games where no one knows who you are. You can even play different roles in the game to surprise your friends.

Bluetooth version 5.0: Dual decoding digital tube display, Bluetooth 5.0 version, with switch, the headset can be directly connected to the 3.5mm audio interface, or it can be wired to the audio input of the power amplifier board. | Support: MP3 Bluetooth decoder board supports MMC/Memory Card/MMA CARDS, USB interface (U disk). Dual decoding supports MP3/WMA/WAV/FLAC/APE lossless format music. | Radio FM: The digital display power amplifier player module supports radio FM, wired reception frequency band (87.5MHZ-108.0mhz). | Infrared remote control: MP3 Bluetooth decoder board has power-off memory function, supports 10 meters far-infrared remote control operation, and supports LINE IN external audio input. | After-sale service: If you have any questions after purchasing our decoder board, you can contact us at any time, we will try our best to solve the problem for you until you are satisfied.

Powerful suction can more quickly suck out the garbage hidden in the keyboard. | Our computer vacuum cleaner is able to suck small things like Dust, Hair, Food crumbs, Eraser Residue, Small particle, but not water, please make sure small things is not bigger than the suction nozzle | This portable handheld USB vacuum cleaner is small size, could be used for computer, desktop and PC. | Our keyboard vacuum cleaner can be plugged straight into USB port without requiring external power source. | Just open the vacuum cleaner and take the sponge net out, then wash it with clean water, after the sponge net get dry, then you could use it.

Portable speakers： Outdoor speakers with low voltage, small size, low power consumption, suppress static and other noise, USB speakers provide you with a pleasant stereo experience, save more space, reduce cable clutter and make your desktop neater. | USB charging cable： Mini speaker comes with a USB charging cable, 3.5mm audio cable for MP3, MP4, MP5, cell phones, computers and other devices with 3.5mm audio interface, so you can enjoy a worry-free audio experience. | Retractable： With a unique design, the retractable speaker is retractable and can be used as a computer gaming speaker, providing unparalleled sound quality and powerful bass, designed to enhance your gaming experience. | Wonderful sound： Computer sound enhances audio projection for an immersive and personal listening experience with a modern and sleek aesthetic design that is perfect for any modern home, office and workplace. Note: New and old models are shipped randomly!!! | Travel Essentials： The portable speaker comes with its own 180mah battery, which does not require external power supply and can last for about four hours outdoors. Speaker with hook and hole design, can be hung on the backpack, very convenient, when you go out to travel or hiking, you can take the small speaker with you, will certainly bring you a lot of fun.

Supported Formats: WiFi SD adapter supports the function of shooting and viewing, supporting JPG, PNG, BMP photo formats, and supporting MP4, AVI, MOV video formats. | Simple Operation: Insert your SDHC or TF card into the WiFi SD adapter, you can access photos and videos sent wirelessly from the camera to your smartphone or tablet via Wifi for sharing. | Support WiFi Settings: WiFi SD adapter supports WiFi, SD settings, WiFi password, AP mode and station mode switching, IP, channel, number or user, SSID. | ABS Material: Wifi adapter is made of sturdy ABS material, which is wear resistant and durable, and can be used for a long time. | Applicable Devices: Wifi adapter can connect up to 3 devices at the same time, support for Android, for IOS devices.