Excellent reading and writing performance: maximum read rate: 2,875MB/s, maximum write rate: 1,850MB/s. | PCI-E 2.0 X8 can provide faster signal transmission for high bandwidth applications. | Supporting 3Gb/s and 6Gb/s SATA and SAS hard disk drives to maximize the flexibility of connection within the framework. | Low cross-section MD2 package is ideal for 1U and 2U environments with limited space. | Fast and stable connection, and easy to use.

1. This ceramic antenna cable with UFL interface is used for GPS especalliy for marine navigation. | 2. Super durability and pressure resistant. High Gain Ceramic GPS Antenna with High quality and great connectivity. | 3. Built-in Active Antenna with great connectivity. | 4. Easy to install, High-gain antenna for GPS. | 5. This antenna is great for timing, marine navigation.

★ 【High quality and technology】 Our shutter release is made of high quality aluminum alloy with an anodized finish. It is not easy to fade and it is long-lasting. | ★ 【High Performance】 Helps minimize delicate vibrations when you "click" the shutter button to take a picture. With a slightly concave surface, the button surface and the edge are very smooth and very comfortable to press. | ★ 【Easy to Use】 The screw thread has been carefully designed and tested and will fit your device perfectly. Easy to use, just screw it into the threaded shutter of your camera | ★ 【Compatibility】 It fits the cameras with screw hole on the shutter release, e. B. for Leica, Rolleiflex, Fuji X100, Hasselblad, Nikon, etc. | ★ 【100% Quality Assurance】 It is our goal to make you satisfied. 【NOTE】 Please contact us if you have any problems or questions about our products. We will get back to you within 12 hours.

※ Excellent material - 100% Brand New and High Quality, Silver Stainless Steel，This spanner wrench is made of qualified stainless steel, solid and firm, after grinding and polishing treatment, the surface is smooth without burr | ※ Package Including - 1* Tool 6* Shafts 6* Screws 2 * Hex Wrenches. Comes with hex screw and hex wrench, it can be used to replace two inner hex screws, use them to tighten the spanner opening tool. | ※ Opening Range - The opening range is 10-100mm, with a double head design and a flat end, which is convenient to use.Three rows of holes can achieve the purpose of extending the tool deep into the lens barrel and fixing it with four round head screws. | ※ Application - Great accessory for DSLR camera lens.Suitable for Lens Caliber 10-100mm / 0.39-3.9inch | ※ Perfect After-sales Service: If you have any quesion about our products,and you can contact us. 24-hour professional customer service, Customer service to answer any questions for you.

Suitable for Canon EF 70-200mm f/4L USM, for Canon EF 70-200mm f/4L IS USM, for Canon EF 300mm f/4L USM, for Canon EF 400mm f/5.6L USM. | Aluminum alloy construction, anti-rust and lightweight, durable to use. | Easy to install with a fixing screw stud and convenient to use. | It helps you fix and balance your tele lens which is heavy or long hanging off the front of camera. | Nice accessory for photography lovers, bringing you better shooting experiences.