Discover the Otouch Submarine, a high-end male masturbator built to deliver multi-sensory stimulation. Combining thrusting, contraction, and vibration, SUBMARINE offers layered, dynamic sensations that elevate every moment. Underwater capable and meticulously crafted, it's designed to immerse you fully in pleasure - tides of feeling you can control, shape, and sink into.

 
Key Features


Thrusting Motion – Mechanical thrusting with multiple modes for rhythm and depth.

360° Contraction – Tightening around you for intense, enveloping sensation; switch between manual and automatic contraction.

Vibrational Options – Multiple vibration patterns to mix and match with thrusting and contraction for varied experiences.

Waterproof Performance – Designed for use in water (IPX7), so you can enjoy it in the shower, bathtub, or simply clean it easily.

Long Battery Life – Powerful built-in battery gives more than 60 minutes of use when fully charged.


Specs & Details


Materials: Silicone & ABS plastic

Size: Approx. 230-240 mm in length; width and depth scaled for both grip and comfort

Weight: Roughly 600g

Charging: USB rechargeable, full charge takes around 2 hours

Noise Level: Less than 65 dB
 


What Comes in the Box

Submarine unit, USB charging cable, storage pouch, instruction manual.

 
Why Submarine Stands Out

Submarine isn’t just about power - it’s about control, immersion, and exploration. With thrusting, contraction, and vibration working in harmony, it gives you the freedom to create what feels best. Underwater ready, body-aware, and designed for durability, it transforms the solo experience into something richly interactive and deeply satisfying.