Made of premium aluminium alloy, solid construction is wearable and durbale for years of use | CNC machining ensures sleek surface and precise cutting of rail, it fits your telescope perfect | Easy to use, with it you can install telescope findscope on your telescope | Suitable for Celestron C8/C8HD/C925/C11HD, SKYRVER 80ED/102ED/130APO, SKYRVER 100ED and many other binoculars | Nice accessory for star observation lovers

Made of chemical fiber, anti-dust, and easy to clean. | Protect the acoustic equipment from dust, scratches, and damage. | Provide protection while being a great decoration. | Lightweight and soft texture, do no harm to your device. | Weaken the directivity for more harmonious sound.

Dual Modes: This wireless number pad with touchpad adopts bluetooth and 2.4G connection, which ensures fast connection. | Widely Compatible: This wireless number pad with touchpad is suitable for Win, for IOS, for Android and for OS X. | Touch Pad: This wireless number pad with touchpad is also equipped with a touch pad that could provide you with more control experience. | Portable Size: This wireless number pad with touchpad is small in size and light in weight, very convenient and portable. | 500mAh Battery: This wireless number pad adopts inbuilt 500mAh battery, and providing maximum 10.9yd transmission distance.

Since the magnification changes according to the focal length of the lens, you can easily make close-up shots of small subjects. It enables you to use all shooting modes of the camera, exposure compensation is required. | Extension tubes are designed to enable a lens to focus closer than its normal set minimum focusing distance. Getting closer has the effect of magnifying your subject while maintaining its original optical quality. | It is mount lens to shoot at closer distance with higher magnification. The set of adapters consists of 2 rings of different lengths which can be single used or be used in combination. | When using the extension tubes alone: 10mm or 16mm, or use them in combination : 10mm+16mm=26mm, the focal length of lens should be greater than the length of the tube. | This extension tube is designed for macro shooting, it is made of qualified ABS and aluminum alloy, and copper contact. It perfect matches with Sony single lens reflex camera, and support automatic focus.

【Easy to Use】: Our Wireless Numeric Keypad is easy to get started, just plug the receiver into a USB port and start crunching numbers right away. 22-key wireless numeric keypad, USB plug and play. | 【Excellent Quality and Durability】: Use time up to 80 hours , keystrokes up to 3 million times.You can use it for a long time. | 【Humanized Design 】: Our Mini Numeric Keypad with Integrated ergonomic tilt provides added comfort which helps reduce strain,ergonomic design, more comfortable handfeel. | 【 Advanced 2. 4 GHz Wireless】: You can enjoy the reliability of a cord plus cordless convenience fast data transmission, virtually no delays or dropouts. Scissor foot key cap structure design, fast rebound speed, low delay. | 【Wide Compatibility】:Our Wireless Numeric Keypad Works with PC and desktop computers ,Support for Android, for Windows, for Mac OS systems.

【Stable transmission 】:Although cable connection is limited by the length of cable, but trigger is reliable. | 【Good quality and low price】: Low price, no cost for a flash transmitter and receiver. | 【Standard size 】: The length is 30cm (12inch), male-to-male PC sync cord. | 【Tips】: If the camera does not have a PC port, please use a 'hot shoe to PC' adapter to transform. | 【Powerful Function】: Our Camera Flashlight Cable can be used for close and wired connecting camera PC port and off flashlight.

Proudly made metal nozzle and highly elastic rubber, offers strong blast of air for cleaning. | One-way air valve, quick inflation after every squeeze. | Suitable for cleaning lens, computer, glasses, keyboard, etc. | Portable and lightweight, easy for carrying and storage. | Made of high quality rubber, sturdy and durable.

For cleaning the dust inside the gap of computer and camera | High quantity material, very soft, used even in winter, it is also very flexible | Flexible cleaning tip. If some smudges presist, breathe gently on the surface to be cleaned and repeat the process | Light weight, easy to carry | Magnanimous is big enough, strong wind

【Multi-function Focus】:This lens adapter ring can provides you with a fast and smooth focus experience, just press the shutter to achieve focus and create the basis for barrier-free creation. The eye can be accurately identified by the adapter ring, and the focus can be easily placed on the human eye to track and shoot the moving subject in real time | 【Exquisite Workmanship】:Precise design and process, provides a secure and compact connection, fit and removed easily.The ring is made of good quality material, anti-rust, sturdy and durable.Precision machining ensures perfect fit for your lens and camera, easy to install | 【Great Quality】:Metal construction, sturdy and durable,convenient to store and carry.The max shooting distance depends on the type of lens, but usually less than 30cm. The ring body has a reasonable structure and light weight, which reduces the burden of holding when shooting | 【Wide Compatibility】:Manual control, manual focus, manual exposure, aperture priority, special for macro shooting, can not focus infinity.Suitable for EF/EF-S mount lens and for M42 mount camera.Suitable for M42 Mount cameras (compatible for Zeiss, Pentax, Praktica, Mamiya, Zenit) | 【Quality Service】:If the product has any quality problems and you have any questions about this product, you can contact us at any time. We have a professional customer service team and will provide you with the best quality service. We will try our best to solve your problem in time, please rest assured to buy

Audio Card Sound Changer: Change your voice anytime, anywhere, call with friends, chat on for WeChat, live and sing, etc. Use to make life more fun. | One-click male voice becomes female voice, one-click female voice becomes male voice. | Can be plugged into the computer phone to use. | It is more fun to interact with teammates anytime, anywhere while playing games. | 4 sound effects and 4 voice changes.

112 kinds of electro-acoustic, 18 kinds of sound effects, 6 effect modes. | Reverb size adjustment, microphone volume adjustment, high and low sound adjustment, recording volume control, volume control, volume control (headphone function). | Support mobile phone use, support single earphone use. | 7 kinds of connection methods: one mobile phone K song live, two mobile phone live broadcast, three mobile phone live broadcast, mobile computer synchronous live broadcast, one computer live broadcast, computer accompaniment mobile phone live broadcast, | Metal material, high-end appearance, improve your lifestyle.

112 kinds of electro-acoustic, 18 kinds of sound effects, 6 effect modes. | Reverb size adjustment, microphone volume adjustment, high and low sound adjustment, recording volume control, volume control, volume control (headphone function). | Support mobile phone use, support single earphone use. | 7 kinds of connection methods: one mobile phone K song live, two mobile phone live broadcast, three mobile phone live broadcast, mobile computer synchronous live broadcast, one computer live broadcast, computer accompaniment mobile phone live broadcast, | With Bluetooth wireless connection for phone and tablet to dispaly music.

Easy to use, just plug it to any devices with USB port, also supports ac power supply(5V) | Adopts premium LED, no flicker, nonradiative, friendly to eyes | The neck is flexible to be bent in angle and shape to meet your need | The light shell and neck uses good quality metal and PBT flame retardant materials, safe to use | Suitable for home, school, office, etc, good for night studying, reading, etc

Made of high quality zinc alloy material, anti-corrosion and high strength for maximum durability. Support mobile phones, computers, tablets, notebooks and other devices, smart compatible with various K song live APP. | Large rotation design, support adjustment of microphone and accompaniment volume. | Intelligently raise and lower the background music. When you speak, the volume of the background music will decrease. | 2 hours continuous battery life, support live streaming while charging. | Button adjustment, with 12 kinds of sound effects, support for monitoring function.

【Soft light 】: Slave flash for cameras, produces bright and soft light. | 【Easy to Install】: Hot shoe mount works with any digital camera. Easy operation and installation. | 【Compact, LightweightI With Professional 】:Mini and lightweight,om-camera design, easy to carry and storage. | 【Your Best Choice】:Great accessory for photography enthusiasts.The Camera Flash Speedlite can attaches to any DSLR or digital camera, including Canon, Nikon, Panasonic, Olympus, and more. | 【Smart Sensing 】:Built-in digital slave and auto pre-flash sensor.

Easy to Install - Innovative quick-install design, easy to assemble and disassemble, no additional tools required. | High Compatibility - It can also be used with other camera models with matching caliber. Can effectively prevent external damage and scratches, and can be used as a tool to connect the camera to the viewfinder | Scope - Canon 5DII / 7D / 500D V1, Canon 550D / 5DIII Nikon D700 / D800 V2 Canon 600D / 60D V3 Sony NEX3 / NEX5 Nikon 1 V5 (Nikon mirrorless camera) Canon EOS M series camera V6 | Versatile - With sun protection, it is also suitable for viewing photos in the sun. With the magnifying glass function, you can see the captured image more clearly. | Clear Image - the image can be enlarged so that you can easily focus on the subject and provide a true image view when working outdoors in the sun; prevent unwanted glare on the screen so you can See true color saturation, contrast and proper exposure

【Energy Efficient】:High efficiency, low power consumption, long life. Powered by DC 12V 1A adapter (not included). | 【Waterproof and Durable 】:Our 48 LED IR Illuminator Lights with durable and practical metal shell provide IP65 waterproof and dustproof protection. | 【Easy to install】:Work with different kinds of camera and provide better monitoring effect at night. | 【Intelligent Automatic】: Automatic CDS power control auto-powers unit. The light will automatically turn on when the environmental illumination is less than 10lux, or it will turn off. | 【Multi-Device Support】: Our 48 LED IR Illuminator Lights Waterproof Infrared Night can use for electronic police snapshot system, highway snapshot fill light, toll station, security gate system, parking lot, road monitoring, traffic junctions, license plate recognition system, etc.

This gear is designed for working with follow focus to adjust focusing length while shooting | Adopts good quality plastic, lightweight and durable | Enable you to adjust focus without adjusting zoom gear, convenient to use | Suitable for lens with diameter in the range of 55-65mm, compatible with various brands of lenses | Useful tool for photography lovers

Thick and flexible material to protect the lens from moisture, sand, dust, dirt, and accidents. | Special closing design, with elastic lock to tighten the bag with a slight pull to prevent the lens from falling out. | There are four sizes, you can choose the right size according to the size of your camera lens. | 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. | Soft artificial fur lining, unique style, to prevent scratching the lens.

【Your Best Choice】:Nice tools for photographers to repair lens,High softness avoids scratches when remove lens. | 【Excellent Quality and Durability】:This camera lens repair tools are made of good quality rubber, pliable and wear-resistant, durable for years of use. | 【Note】: The camera Lens Repair Tool is a 100% brand new product, the surface irregular scratches, is to increase the rubber surface abrasion considerations, rather than the old goods. | 【Safe and stable 】:High friction of the surface makes it has better grip to lens lens. | 【Wide Compatibility】:9pcs per pack, from 8-83mm, suitable for almost all sizes cameras to use.Type(Lens Repair Tool): 8-16mm, 22-32mm, 25-28mm, 26-35mm, 41-47mm, 47-53mm, 56-64mm, 60-70mm, 74-83mm.

A Revolutionary Product for PS4- PS4 Bluetooth Dongle (Latest Version). | The Bluetooth Dongle was upgraded to the latest version with stable performance. | The Bluetooth Dongle is an USB adapter that will connect to ANY Bluetooth audio device when you plug into for PS4 USB slot. | Made of high quality material, durable. USB 5V powered, power on and then the Bluetooth will be activated automatically. | Mini and lightweight, convenient to take along.Supports A2DP, HFP (A2DP: the PC player to send music to the Bluetooth headset. Audio format: 44.1K sampling, dual channel, bit width 16bits. HFP: Bluetooth headset voice intercom. Audio format: 8K sampling, monaural, 16bits).

This brand new Macro Extension Tube Set for your film & Digital SLR includes 3 extension tubes - 9mm, 16mm, 30mm adapters. | Use this set will not downgrade the optical quality of your lens. | Sharpness and Saturation can be still maintained. But they are not meter-coupled. They do not preserve the automatic diaphragm. | It should be used with manual lenses with their own aperture dial. When using the extension ring with a DSLR / SLR, the camera should be set in the 'M' mode. | There is no electronic connection between the body and the lens. Automatic lenses can be used with their widest open aperture only.

Clean thoroughly without leaving water marks. | Eco-friendly formula, non-toxic substances, no damage to the record. | It can effectively remove dust, stains, fingerprints and other debris on the surface of the disc. | It forms a protective layer to make the stains difficult to adhere to. | Restores the appeal of vinyl records.

【Function】The Wifi Serial Server is to realize bidirectional transparent transmission between to WIFI | 【Easy to Use】The Wifi Serial Server is Small size, high cost performance. | 【Porfessional】The Wireless Networking Modbus can connect RS232 to WIFI, support serial CLI command configuration, support LAN Telnet configuration. | 【Widespread Use】The Wifi Serial Server Support remote upgrade firmware, support remote device management, support remote parameter batch import and export. Support IP, TCP, UDP, DHCP, DNS, HTTP, Auto IP, Modbus TCP and other network protocols, support common encryption transmission mode, support power anti-reverse function, support rail installation. | 【After-Sales Commitment】Our products will be shipped after strict quality inspection. Due to long-distance transportation and distribution, various unpredictable situations can occur. If it is damaged or unusable, please contact us directly and we promise to reply to you within 24 hours.

【High Quality Material 】- Lightweight, anti-rust, durable to use.Easy Operation ,Convenient to install and remove. | 【Must Have for Photographers 】- Installation of the quick release plates to the tripod mount on your camera allows you to quickly and easily attach and detach your camera from a compatible tripod head. | 【Good Performance 】 - Extra q uick release plates allow you to conveniently swap out more than one camera with the same tripod. | 【Multi-Device Support】 - Specially designed for Velbon PH-249Q Pan Head and CX-444 / CX-460 Mini / CX-Compact / CX-888 tripods. | 【SATISFACTION GUARANTEE】 We care for every customer’s feeling.If this product does not meet or exceed your expectations,please send it back for a 100% refund no questions asked.

Designed to hold and protect 3 filters with or without their protective cases. | Holds square or round filters up to 86mm wide and 100mm tall. Perfect for Cokin A and P Series filters. | Clear inner lining for quick and easy access. Trifold design with convenient velcro closures. | Space-efficient storage for light and compact transportation without the need for heavy or bulky cases. | Manufactured of weather resistant nylon material.

【Broad Compatibility】Our Tripod Monopod Ball Head designed with a 3/8" screw hole, equipped with 1/4" to 3/8" screw, stronger compatibility for most monopods and tripods. | 【High-quality materials】 Aluminum alloy material, better hand feel, not easy to corrosion, durable for long time use. | 【Compass Design】Compass design, suitable for outdoor use, help user quickly locate the direction. | 【Tailored for you】Ergonomic design, round shape and smooth surface is comfortable and anti-skid to hold.Suitable for outdoor activities, hiking, camping, etc. | 【After-Sales Commitment】Our products will be shipped after strict quality inspection. Due to long-distance transportation and distribution, various unpredictable situations can occur. If it is damaged or unusable, please contact us directly and we promise to reply to you within 24 hours,and solve all your problems.

Fast Matching: This hello fingerprint reader identifies the fingerprint within 0.5 second, provides faster and safer login. | For Win System: This USB fingerprint sensor is suitable for Win 10, for Win 11, 32/64 bits. | 360 Degrees Touch: This USB fingerprint reader supports 360 degrees fingerprint reading. 10 fingerprints can be set for each user account and can set fingerprints for multiple accounts. | Auto Improvement: Automatically improve the fingerprint information after each successful recognition, adapt to the subtle changes of fingerprint, constantly improve the identification rate, more sensitive. | Small Size: This USB fingerprint reader adopts zinc alloy material, small in size and light in weight, easy to use.

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.

Reliable 2.4G wireless transmission: 10m open distance wireless transmission. Convenient, instant connection. | The standard Micro USB cable (charge + data transfer) is connected to the keyboard port and automatically enters the fast charge mode. (Note: Keep the keyboard power switch on) | The back is made of non-slip mats to maintain your desktop. | Micro USB receiver plug and play without any drivers.The body is made of ABS plastic, with a delicate matte texture process. Feel delicate, comfortable and durable. | Simple storage compartment design, eliminating the trouble of receiver loss.

Our External Sound Cards with USB 6 Channel 5.1 External Sound Audio CardBuilt in high-end chip, with sound mixing function, this sound card is suitable for laptops, desktop, computers or the machine with USB port. | In digital playback mode, it receives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards | In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB.Support 48/44 KHz sampling rate for both playback and recording. | Our USB Audio Sound Card is easy to install to computers and laptops, Supporting the Plug and Play features hot-swap, it is easy to use.,compact design without the need of an extra power adapter. | Our products will be shipped after strict quality inspection. Due to long-distance transportation and distribution, various unpredictable situations can occur. If it is damaged or unusable, please contact us directly and we promise to reply to you within 24 hours,and solve all your problems.

Strong magnetic adsorption, convenient and fast, free to shoot, reliable and stable. | The lens magnetic adsorption can be perfectly matched with the camera, will not shake due to size deviation, high accuracy and good effect. | The wide‑angle lens expands the horizontal field of view and can capture more content. | The vertical and vertical views remain unchanged, and the horizontal view is added without affecting the quality of photos and videos. | Wide‑angle lens increases the wide angle of view for shooting, whether taking photos or videos, can increase the scope of photography and shooting, and the pictures presented by location shooting are magnificent and full of tension.