1. Applicable to for RC PRO 2 remote controller without affecting operation. The shape and body are in harmony, and the design is reasonable without blocking the screen and affecting signal transmission. 2. Can be used with any strap, and can be used with all straps on the market, which is more flexible and diverse to use. 3. All-metal aluminum alloy material, the are made of aluminum alloy, with high strength, high hardness, firm structure, not easy to loosen, and more secure. 4. Portable disassembly and assembly Ready to use, easy to install and disassemble, no additional tools required; just hand-tighten the screws to install and disassemble Product name: For RC Pro 2 remote controller metal buckle Applicable models: For RC Pro 2 Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: Black Material: Aluminum Alloy Package Contents: 1 * Remote Controller Buckle Bracket Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.