Want to experience the sensation of deep throating, with the glans pressing against the deepest part of your throat?

Four-in-one — Experience the deepthroat pleasure of oral sex, closer to the real thing. Three motors deliver 10 rhythmic vibrations from tip to base, coordinated with 10 variable waveforms, massaging the penis from tip to base. Discover a whole new level of pleasure!

Different from traditional oral sex — Deep penetration is closer to the real thing. Big Mouth features 10 wave-like oral frequencies, simulating the varying speeds of sucking your big cock, helping you explore deeper desires!

Engulf Your Big Penis — The Big Mouth's 360° ridges and ribbed texture, combined with wave-like squeezing, increase friction and enhance pleasure. Carefully crafted for sensitivity training and gradual penis endurance improvement.

Men's Training Guide — Targeted and repeated stimulation of the glans and penis, with multi-directional wrapping massage. You'll soon notice the difference!

Treats erectile dysfunction (ED) — Continuous and repeated penis exercises can provide additional support, improve function, and prolong ejaculation. The penis is 50% muscle. Repeated exercises can effectively enlarge it and ensure erections!

10 Vibration Modes and 3 Motors: Provides 10 frequencies — From teasing to deep vibrations—giving you control over escalating pleasure. Three powerful motors encircle your body from tip to base, providing a comprehensive massage along the entire penis.

Hollowout Design Fits Most Sizes – The Big Mouth's hollow design and flexible "jaws" expand up to 2.36 inches, making it suitable for most penises. It also offers breathability, a feature that closed, pocket-like vaginas lack. Therefore, our hollow design keeps the penis cool and comfortable even during extended sessions.

More ways to play — You can also use the large mouthpiece to stimulate breasts, clitoris, scrotum, and more. Whether used alone or with a partner, this male vibrator provides intense vibration stimulation.

Game and Social Playground App: Offers 5 game modes — DIY, Video, Sound Effects, and Games—and recommends customizable fun. Our global community offers a variety of modes and adult content for you to explore, and you can become a remote vibrator creator. Let's meet new people, share control, or browse exciting posts to celebrate diversity.

100% Waterproof & Magnetic Rechargeable — Easy to clean, perfect for enjoying pleasure in the shower or bath. It also features magnetic charging. A full charge gives you up to 90 minutes of penis training.

Get this and become a stronger, longer-lasting man!