Perfect choice for professional photographer， help you to change your lens into long lens or short lens within 10 seconds! <br><br><strong>Features:</strong> <br>Comes with dual lens holders and a lanyard， help you to carry and change your lenses easily. <br>Supplied with dual lens release levers on both side to quickly assemble or disassemble your lenses. <br>Designed for Sony DSLR camera. <br>Made of aluminum alloy， high quality and looks exquisite. <br>Ideal for wedding party， birth party， or professional fashion show. <br><br><strong>Specifications:</strong> <br>Material: Aluminum Alloy <br>Item Size: 6.3 * 8 * 3.1cm / 2.5 * 3.1 * 1.2in  <br>Item Weight: 157g / 5.5oz <br>Package Size: 15 * 10.5 * 5cm / 5.9 * 4.1 * 2.0in  <br>Package Weight: 260g / 9.2oz  <br><br><strong>Package List:</strong> <br>1 * Lens Flipper for Nikon <br>1 * Shoulder strap <br>2 * Hook Metal