This robust Invisible Selfie Stick is designed to be automatically concealed in photos and videos shot by these 360° cameras. It can be used handheld or mounted on various supports via the 1/4"-20 threaded hole on the bottom. It can also be used with the Insta360 Bullet-Time Handle to shoot Bullet-Time images. ONE X’s perfect companion, automatically concealed in photos and videos by advanced algorithms Can be used with Bullet-Time Handle to shoot Bullet-Time Compatible with ONE X3 , X2, X, Go 2, ONE R ,ONE RS, EVO