Been using this with my Insta360 X3 and GoPro 11 — mostly for walking, light biking, and a few work videos. The magnetic clip is stronger than I expected (like really strong), so it holds well on most backpack straps or jacket fronts. Just make sure the strap isn’t too padded or thick — otherwise it’ll shift a bit.The 360° rotation is smooth and clicks into place nicely. Big bonus when you wanna swap from landscape to portrait or adjust your angle quickly. The phone holder’s a nice extra too — I used it once for behind-the-scenes shots and it worked fine.Wouldn’t trust it for:Intense downhill MTBAnything where you’re bouncing around like madSuper thick or slippery straps (it grips best on fabric with a bit of texture)It’s not a replacement for a chest rig or solid helmet mount if you’re doing action-heavy stuff, but for daily use, vlogging, or POV on foot/bike? Spot on. Looks sleek too, not bulky like some clips.Only gripe — the phone holder rattles a bit when not in use. Would’ve liked a pouch or something to keep all the bits together.Still, great piece of kit if you’re after quick-mount flexibility without messing with straps every time.