Keon by Kiiroo 互動式男性自慰器組合套裝

Didn't expect the syncing to feel this responsive, but the stroker actually matches what's happening in the video instead of just buzzing along on a timer. Setup with the app took a few minutes and then it just worked. Battery held up through a full evening too.

The VR sync is what sold me and it actually works — the stroker matches the on-screen action with barely any lag. Setup took a few minutes but once it was paired, the whole thing felt way more immersive than I expected.

I was skeptical about syncing it to videos, but the stroker actually moves in time with the action and it's wild how immersive that gets. Setup with my partner's device took a few tries, but once paired it's been our go-to.