1、Compatibility: Specially designed for Mini 3 4 PRO for Air 3 for RC RC 2 remote controller. To effectively protect your remote control, a must accessory for outdoor activities. 2、Ergonomic Design: Length adjustable from 54.7cm to 75cm, suitable for most users. 0.98in width lanyard ensures comfortable wearing experience. It is easy for storage and carrying. 3、Single Attachment Point Design: One action quick release design, much more convenient compared to the 2 points design. CNC machined aluminum alloy bracket for durability. Features 1/4 thread hole for connecting bike mount and tripod. 4、More Comfortable: We use polyester fabrics to make lanyards to improve comfort and durability. Prevents accidental dropping of your device. Sturdy strap ensures safe and secure usage. 5、Easy Installation and Disassembly: The installation and disassembly work can be completed by hand without the assistance of additional tools. Screw the screws directly with the hand and buckle the strap.