These items are still in the design stage. We are brainstorming with our valued customers - that is you! Please share with us if you have any ideas or suggestions via smallrig@smallrig.com and Facebook SmallRig Product Community Group. If your idea is adopted as a core concept, you will be a CO-DESIGNER of this brand-new product and get one FOR FREE or Member Points once it is officially released. Product details, subordinate functions, materials are subject to change without notice.