I'm selling an item I purchased this year but never used. It's been opened for photography, but it's a new, unused item. Retail price was around 5000 yen. llano DJI Osmo Action 5 Pro Camera Cage - Multi-functional Expansion, Camera Protection, Osmo Action 5 Accessories 【Ultra-Precise Fit & Versatile Use】 Perfectly designed based on real device data! This camera cage fits the DJI Action 5 Pro perfectly and is also compatible with osmo action 4/3, providing a secure fit without any looseness. One cage covers all series. Securely protects your valuable camera. Multiple devices can be connected simultaneously! Attach microphones, LED lights, tripods, etc., instantly depending on the scene. Significantly improve the quality of your shooting! From morning travel logs to nighttime action, cover all scenes with professional quality! 【Easy Installation & Vertical/Horizontal Freedom】 No tools required. Simply press lightly to install and remove quickly. No complicated operations, so you won't be flustered even in situations that change quickly or on the spot. 1/4 screw holes on the side and an opening at the bottom allow you to utilize magnetic functions. Freedom to switch between vertical and horizontal for landscapes to architecture. Unleash your creativity with a variety of angles. 【One-Touch Quick Release & No Interruption of Shooting】 The main cage is equipped with a shutter button and a cold shoe. The flip-type battery opening and side mesh design allow for charging and battery replacement without removing the cage. You can maintain your device's high performance without interruption during outdoor shooting, no matter the situation. Capture every shining moment with certainty. 【Ultra-Lightweight, a New Solution for Mobile Shooting】 The lightweight 57g design is 30% lighter than conventional products. The metal material has better heat dissipation than plastic, providing all-around protection and expandability to the camera while minimizing the feeling of burden. The lightness makes you forget it's there, and it's extremely portable. Perfect for shooting on location or traveling. 【Double Protection for Added Safety】 The sturdy aluminum alloy frame and the inner cushioning material & silicone protection work together to prevent not only impacts but also scratches on the body and lens. For mountain climbing, skiing, and travel. All-around protection, securely protects your precious action camera.