Category: C型環
為您和伴侶帶來滿滿的強烈快感，雙重振動C型環擁有兩個彈性矽膠環——分別套在陰莖根部與睪丸處——幫助您達成並維持持久勃起，延長射精時間。為了加倍強效刺激，紋理套筒內的雙重子彈頭針對多個敏感帶：陰蒂、肛門與睪丸。防水按鈕式子彈頭具備10種獨特功能，且可拆卸以延長使用時間。提供黑色與石板色；不含鄰苯二甲酸鹽；內含電池。
The dual rings fit snugly without pinching, which is a relief since I've tried others that cut off circulation too fast. The vibrations are strong enough that my partner definitely notices, and the fact that it's helping me last longer is a bonus my wife appreciates almost as much as I do.
The two silicone rings slide on easily yet lock in place once you’re hard, and the vibration carries right through both rings—my partner felt it instantly. It’s made me last noticeably longer, and the stretchy material doesn’t pinch or dig in after twenty minutes of wear.
The dual rings fit snugly but the stretchy silicone makes them easy to slip on, and the vibration adds a buzz that neither of us expected to enjoy this much. It definitely helped me stay harder longer, which made the whole session last way past our usual time.
