Adopts high quality metal material, lightweight, sturdy and durable | 3 rings make 7 different combinations, which extends the lens focal length for close-up shot, and won't alter the optical quality to ensure there is no glare in image | Provides images with better quality than close-up filter, a good substitution to expensive macro lenses for macro photography | Electronic contacts keep the light metering and auto focusing function of camera | Fits tightly onto camera EF mounts

2.4GHz WIRELESS CONNECTION: The wireless number pad uses latest 2.4GHz wireless technology, just Plug and Play！No drivers need to be installed. (NOTE: The USB Receiver is inserted in the battery compartment of the keypad) | ERGONOMIC DESIGN: The portable numeric keypad adopts 15° design and X-type scissors foot structure design, quiet and comfortable typing, fast rebound speed, low delay. No excessive wrist strain, easy to work, you deserve it. | WIDE COMPATIBILITY: Our Wireless numeric pad works with Laptop, PC, Desktop, Surface pro, Notebook, compatible for for Android, for Windows, for Mac OS systems. | PORATBLE NUMBER KEYPAD: Our Number Pad is only 85g. Plug and Play. You can just plug the receiver into a USB port, no device drivers needed. Ultra-slim and wireless features give yourself a great option to travel anywhere with a numeric keypad for your laptop. | COMFORTABLE HANDFEEL: The Wireless Numeric Keyboard is made of high quality ABS Material which offer great comfortable touch and precise control, good resilience fast response and reduce the press sound. Lower power consumption, reflect energy saving.

Aluminum Alloy Material: The lens diaphragm is made of premium aluminum alloy material, providing durability and a long lifespan. It can be used repeatedly for a long time, delivering a great user experience. | Adjustable Diaphragm: The microscope diaphragm adapter can change the diameter of the diaphragm through a handle. The adjustable diaphragm ranging from 3mm to 52mm meets different transparency requirements. With 14 blades for easy adjustment, ensuring stable diaphragm operation. | Practical and Stable: The camera diaphragm features a compact and practical design, with exquisite manufacturing craftsmanship, ensuring convenient and stable diaphragm operation with reliable performance. | Versatile Application: The lens diaphragm is versatile and compatible with various optical instruments and cameras, enhancing their performance and functionality. | Easy Installation: The manually adjustable lens optical diaphragm is easy to use and hassle to install, saving you from complicated installation steps. | | | | |

STABLE TRANSMISSION: Bluetooth tv Transmitter transmitting range up to 10m/32.8ft, stable transmission without lag. | LCD DISPLAY: Bluetooth 5.0 transmitter receiver with LCD display is easy and intuitive to use and suitable for a wide range of devices. | NOISE CANCELLING: Wireless 3.5mm sound adapter has built in AEC noise cancellation and ANC noise cancellation circuits to restore pure sound quality. | 3.5MM SOUND INTERFACE: Bluetooth Transmitter Receiver can be used for almost all digital products with sound output (3.5mm sound jack), just link the sound to the input port. | 2 IN 1 DESIGN: Bluetooth AUX adapter receiver and transmitter 2 in 1, long press the left and right function button to switch the mode.

➷ 【With powerful functions】 -The lens hood can prevent the penetration of light without imaging and prevent obscuring of background lighting, side light, flash or night photos. | ➷ 【Fully functional】 -During front and side light photography, it is possible to prevent ambient stray light from entering the lens.During light or night photography, it is possible to prevent the ambient light from entering the lens. | ➷ 【Designed for Canon】 -Compatible with Canon EF 85mm f / 1.2L USM lens. | ➷ 【Lightweight and portable】 -Small and light, easy to take anywhere. | ➷ 【Good Quality】 -It can also protect the lens from scratches and fingerprints, and to a certain extent avoid wind, sand, rain and snow.

♠ 【Multiple Protection】 It can also protect the lens from scratches, fingerprints and prevent wind, sand, rain and snow to a certain extent. | ♠ 【High quality materials】 Made of good quality plastic material, strong, durable and wear resistant. | ♠ 【Wide range of applications】 The lens hood can effectively avoid unwanted light and glare during backlighting, side lighting, flash or night photography. | ♠ 【Good compatibility】 Suitable for Nikon AF-S Nikkor 80-400mm f / 4.5-5.6 lenses. | ♠ 【Mount design】 Adopts mount design, can be firmly mounted on the lens.

[PCIE Slot] Mini PCIE is used to connect the mini PCIE wireless net card to the PCIE slot on the PC motherboard, excluding the mini PCIE wireless card. | [Plug and Play] Net card adapter is equipped with antenna, easy to install, plug and play, it will not waste your too much time. | [PCB Material] Mini PCIE to PCIE adopts PCB material, which is sturdy and durable, can be used for a long time, and is suitable for desktop computers. | [Lightweight and Portable] Mini PCIE to PCIE is light in weight, small in size, easy to carry and store, convenient and quick to use, and stable in performance. | [Easy to Use] Mini PCIE to PCIE is made of high quality circuit boards, which has no effect on net transmission and is convenient for your use.

360 Degree Detection: 360 degree fingerprints can be read from any angle with Computer Fingerprint Reader, 10 fingerprints can be set for each user account, fingerprints can be set for multiple accounts, each family member uses a separate account to set fingerprints, and automatically log in to their own accounts through fingerprints. | Self Learning Algorithm: PC Fingerprint Reader will automatically improve fingerprint information after each successful recognition, adapt to subtle changes in fingerprints, continuously improve the recognition rate, and become more sensitive the more you use it. | 0.5 Seconds Fast Login: Computer Fingerprint Logger can verify fingerprints in 0.5 seconds, log in faster and more securely. With intelligent learning algorithms, detection and authentication are faster and more secure. | Advanced : Safely your logins and data with state of the art fingerprint security devices. | Small and Portable: Fingerprint Login Key is small in size and can be carried with you. Insert the fingerprint reader into the USB port of the computer to perform fingerprint identification and login. | | | | |

8 Kinds of Sound Changes: With 8 kinds of different sound changes, that is man to woman, woman to man, normal, lolita, baby, youth, king, witch. You can also use the fine tune button to adjust each sound for more different sounds.Phone Sound Changer is perfect for chatting with friends and entertainment, voice change for on line games, etc. | 8 Built In Sound Effects: Comes with 8 entertaining sound effects, just press the button for each sound to get interesting sound effects, that is applause, kiss, laughter, delight, surprise, fright, crow and time. The LED lights of the Computer Sound Changer, which has a separate button to control. | Portable: The Mini Sound Card is small in size, light in weight, easy to carry, plug and play without installing any drive program. Just connect the sound converter to another device, and then your sound will be changed. It is perfect for indoor and outdoor use. | Compatible: The Game Live Sound Card is compatible for any mobile phone, computer, tablet, for IOS, for Android, and any game platform. To use a voice charger on a PC, you need an adapter. The interface of the sound changer is 3.5mm, i.e. 0.14in, but the interface conversion cable needs to be purchased separately for IOS. | Multifunctional: You can connect the Handheld Microphone Voice Changer to your phone and disguise your voice when you talk to others, can harass your friends and bring you interesting response, especially in on line games where no one knows who you are. You can even play different roles in the game to surprise your friends.

Applicable Model: This shutter cable top cover is suitable for Nikon D800 D800E camera and is a premium camera repair accessory. | Premium Material: Shutter release cable terminal cover is made of rubber, wear resistant, good toughness, comfortable to touch, durable. | Direct Replacement: Shutter cable top cover is designed to match the fit and function of the original rubber lid on specified cameras. | Perfect Fitment: Shutter cable rubber top cover is lightweight, easy to install and remove, perfect fit for your digital camera. | Rigorous Testing: Manufactured according to the original production specifications, in line with strict quality standards.

Applicability: Perfectly compatible with for HUION graphics tablet GT‑191/GT‑221 PRO/GT‑156HD V2/GT‑220 V2. | Sensitive: Accurate and quick response performance and 8192 level pen pressure sensitivity bring a natural and affluent writing experience and easy operation. | Ergonomic Design: Lightweight and ergonomic design, pleasant to hold and comfortable to use. | Fine Workmanship: Guaranteed to meet the specifications of your original HUION tablet. | 8192 Level Pressure Sensitivity: 8192 level pen pressure sensitivity, enjoy the accuracy when drawing.

360 Degree Detection: The fingerprint reader is a 360 degree detection and reading fingerprint, one account can set 10 fingerprints, can be set for multiple accounts, and automatically log in to the account through fingerprints | Self Learning Algorithm: Automatically improve fingerprint information after each successful recognition, adapt to subtle changes in fingerprints, continuously improve the recognition rate, and become more sensitive the more you using | 0.5s Recognition: The USB fingerprint reader verifies fingerprints in 0.5 seconds, securely protecting your logins and data with an advanced fingerprint security device | Support System: The laptop fingerprint reader supports for Win 7, for Win 8, for Win 10, for 1Password, for Keeper, for Dashlane, for Enpass, for RoBoForm, for KeePass, for LastPass and other third party software | Small and Portable: The fingerprint login key is small and portable, which can be inserted into the USB port of the computer and used to complete the login and verification on the supported website by identifying the fingerprint

SAFE AND RELIABLE: Based on the Windows system WBF biometric framework, USB Fingerprint Reader supports WIN7/8/10 and above systems, no need to install application software, you only need to insert the fingerprint reader into the computer USB interface, you can log in with fingerprint identification, Secure login to windows and block unauthorized access to devices, while also providing network security for today's computing world. | FULL ANGLE IDENTIFICATION: The fingerprint reader adopts capacitive fingerprint identification technology, which responds quickly in 0.5 seconds. With a single touch, the login can be completed quickly without complex passwords. 360° full angle recognition is accurate, providing you with more accurate and responsive performance than traditional optics, and is the fastest and safest way to unlock Windows devices. | SMART ID ENCRYPTION FUNCTION: The Portable USB Fingerprint Logger has the exclusive security function of Smart-ID, which can encrypt and save passwords for most websites, and can set an encryption area to automatically encrypt all files in the folder, and can be opened quickly after decryption with fingerprints. Compared with saving passwords directly in the browser, it is more secure, fast and efficient, providing more security, convenience, and scalability for business professionals. | SAFER TO PROTECT YOUR FILES: This Fingerprint Scanner for Laptop adopts zinc alloy material, small in size and light in weight, easy to use. And prevent unauthorized login, protect your data security, support multi-fingerprint multi-account login at the same time, flexible configuration, you can better enjoy file security with your friends and colleagues(10 fingerprints can be set for each user account and can set fingerprints for multiple accounts). | SELF LEARNING ALGORITHM: The Mini Fingerprint Scanner with advanced fingerprint technology combines excellent biometric performance with self-learning algorithms and anti-spoofing protection support, you automatically improve fingerprint information after each successful identification, adapt to subtle changes in fingerprints, constantly Improve the recognition rate, the more you use it, the more sensitive it is.

STORE MULTIPLE FINGERPRINTS: You can store up to 10 fingerprints in the Mini USB Fingerprint Reader to meet the needs of individuals using it in multiple angles and ways. | 360 DEGREE TOUCH: USB Fingerprint Key Reader can read fingerprints in all directions without interference, making it more convenient for users. | HIGH SPEED RECOGNITION: USB Computer Fingerprint Reader only takes 0.5 seconds for mini USB fingerprint reader to recognize fingerprints, which greatly improves the user's experience. | HIGH SECURITY: The USB Fingerprint Key Reader has a very low recognition rate of only 0.0002%, eliminating the entry of illegal users. | LOW REJECTION RATE: Mini USB Security Key uses high technology, making the device rejection rate only 2%, greatly reducing the inconvenience of the user.

EASY TO USE ⇔ Small and portable, ultra‑light size, easy to carry and use. USB 2.0 high speed, backward compatible with USB 1.1. | PLUG AND PLAY ⇔ Easy to use, no external power supply, plug and play, no driver required. | ADVANCED TECHNOLOGY ⇔ Multi‑channel technology realizes 7.1‑channel dynamic sound effects, giving you a better user experience. | HIGH QUALITY ⇔ Rugged and durable, it is made of aluminum alloy and can be used for a long time. | INTERFACE ⇔ Interface requirements, USB type A, stereo output receptacle, microphone input jack.

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 durable, and , 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 shield 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.

Note!!! - This camera lens spanner set is a 100% brand new product, the surface irregular scratches, is to increase the rubber surface abrasion considerations, rather than the old goods. High friction of the surface makes it has better grip to lens lens. | Adopt Quality Material - This camera lens repair tools are made of good quality rubber, pliable and wear-resistant, durable and long service life, the high softness avoids scratches when remove lens. | Wide Compatibility - 9pcs per pack, from 8-83mm, the camera lens removal tool is suitable for almost all sizes cameras to use, nice tools for photographers to repair lens, convenient to use. | Various Size - 8-16mm, 22-32mm, 25-28mm, 26-35mm, 41-47mm, 47-53mm, 56-64mm, 60-70mm, 74-83mm.(Lens Focus Calibration Tool) | After-Sales Service - In order to eliminate your worries, we will provide you with a 12-month quality guarantee from the date of purchase. In the process of using, if you have any questions or interesting discoveries about lens repair tool, please feel free to contact us, we will provide you with quality services.

WIDE COMPATIBILITY: Give new life to your old floppies, External Floppy Disk Drive is ideal for Notebook/Mobile PC/PC Desktop/Apple Notebook/iMAC, compatible for Windows 98SE/ME/2000/XP/7/8/10, for MacOSX. | PLUG AND PLAY: No extra driver required, just directly plug it into USB connector, Floppy Disk Reader USB will be recognized by your computer and install driver automatically. USB 2.0 give you a more efficient data transfer experience. Read/Write 1.44 MB floppy disc. | RETRIEVE BEAUTIFUL MEMORY: Retrieve beautiful memory from decades ago, perfect to read old floppy disks, you could get photos of your kids when they were young, you also could find numerous treasured documents long ago stored on floppy disks. | PORTABLE AND DURABLE: Size: Approx.5.63 * 4.13 * 0.59 in, ultra slim and lightweight, USB Floppy Disk Reader is easy to carry, and a good choice for home, travel and office. USB Floppy Drive adopts ABS panel material, durable in use and streamlined version design. | PROFESSIONAL AFTERSEAL SERVICE: In order to eliminate your worries, we will provide you with a 12-month quality guarantee from the date of purchase. In the process of using, if you have any questions or interesting discoveries about USB External Floppy Disk Drive, please feel free to contact us, we will provide you with quality services.

360 Degrees Touch for Seamless Recognition:Experience seamless fingerprint recognition with our USB fingerprint reader. It supports 360 degrees fingerprint reading, allowing you to set up to 10 fingerprints for each user account. You can easily set fingerprints for multiple accounts, ensuring secure access for yourself and others. | Auto Improvement for Enhanced Sensitivity:Our hello fingerprint reader automatically improves fingerprint information after each successful recognition. It adapts to subtle changes in your fingerprint, constantly improving the identification rate, and becoming more sensitive over time. Enjoy enhanced accuracy and reliability with every use. | Fast Matching for Quick and Secure Login:Save time and enhance security with the fast matching capabilities of our USB fingerprint sensor. It identifies fingerprints within 0.5 seconds, providing a faster and safer login experience. Say goodbye to password-related hassles and enjoy the convenience of biometric authentication. | Designed for Windows Systems:This USB fingerprint reader is specifically designed for Windows systems. It is compatible with Windows 10 and Windows 11, both 32-bit and 64-bit versions. Whether you're using the latest Windows operating system or an older version, rest assured that this fingerprint reader will seamlessly integrate with your device. | Compact and Lightweight Design:We prioritize convenience and portability. Our USB fingerprint reader features a compact and lightweight design, making it easy to use and carry. It is made from zinc alloy material, ensuring durability and longevity without adding unnecessary weight to your device.

360 Degree Detection: 360 degree fingerprints can be read from any angle, 10 fingerprints can be set for each user account, fingerprints can be set for multiple accounts, each family member uses a separate account to set fingerprints, and automatically log in to their own accounts through fingerprints. | Self Learning Algorithm: Automatically improve fingerprint information after each successful recognition, adapt to subtle changes in fingerprints, continuously improve the recognition rate, and become more sensitive the more you use it. | 0.5 Seconds Fast Login: Verify fingerprints in 0.5 seconds, log in faster and more securely. With intelligent learning algorithms, detection and authentication are faster and more secure. | Advanced Protection: Safely protect your logins and data with state of the art fingerprint security devices. | Small and Portable: It is small in size and can be carried with you. Insert the fingerprint reader into the USB port of the computer to perform fingerprint identification and login.

❃【Plug and Play】The dimensions of numeric keyboard is 4.9 x 3.2 x 0.7inch, just as big as a phone. plug the wireless receiver and press the NUM key on the keypad and wait a couple seconds. Provides a cable-free & clutter-free connection, no device drivers are required，which is super convenient. | ❃【Low power consumption design】The number keypad wireless will automatically go into power-saving mode after several minutes of inactivity. Press any key and wait a couple seconds to wake the usb number pad for laptop.Powered by 1 x AAA battery (Battery is not included) | ❃【Broad compatibility】18 Key Mini Portable keyboard is compatible with Laptop, Desktop, PC Notebook,IOS, Windows XP, Windows Vista or Windows 7, USB port.The compact size allows it to perform as usual in any working environment without interference. | ❃【Wireless control range】The remote control distance of this numeric keypad is within 10 meters (33 feet). Please note that there may be slight differences in the wireless control range due to interference or different device settings. | ❃【Quality Assurance】In order to let you rest assured, we will provide a 12-month quality guarantee from the date of purchase. If you have any questions during use, please feel free to contact us.