King Stroker

King Stroker

Automatic masturbator · Silicone + ABS · Internal length 13 cm · Removable sleeve

King Stroker combines two types of stimulation that you control separately: vibration and air pressure. The vibration delivers sensation through the material, while the air pressure creates a vacuum effect that tightens around you — mimicking the feeling of being squeezed rhythmically. With 7 settings for each function, you can run them independently or layer them together.

The controls sit on the front panel. One button cycles through vibration patterns, the other adjusts air pressure intensity. You don't need to stop and restart — switch settings mid-session to shift the sensation.

The Inside Feeling

The internal sleeve is soft silicone with a textured surface — ribbed along the length to create friction as you move or as the air pressure pulses. The opening is snug, then widens slightly inside before tapering again toward the closed end.

The vacuum effect is the defining feature here. As air pressure increases, the sleeve contracts around you — not evenly, but in waves that follow the internal ribbing. At lower settings, it's a gentle pulse. At higher levels, it grips firmly with each cycle. The vibration adds a surface-level buzz that contrasts with the deeper pressure sensation.

The sleeve sits inside a rigid ABS casing, so the structure stays firm even as the interior tightens. Internal length is 13 cm, internal diameter 3 cm at the widest point.

The Material

The sleeve is body-safe silicone — smooth to the touch on the outside, textured inside. It's removable, which is critical for cleaning. The outer casing is ABS plastic with a matte finish. The unit is splash-resistant but not waterproof — the charging port (marked DC) is exposed when the cover is removed.

Size & Handling

Total length 26.5 cm, diameter 11 cm. Weight is 950 grams, so it has heft — you're not holding it one-handed for long. Most users place it on a surface and move against it rather than stroking with it. The controls are positioned for easy thumb access when gripping the unit from below.

Cleaning & Maintenance

After each use, remove the silicone sleeve by pulling it straight out of the casing. Rinse the sleeve with lukewarm water — never use soap, as it degrades silicone over time. For deeper cleaning, use a toy cleaner like Mshop Care Clean:IT, which is formulated to preserve material integrity.

Let the sleeve air-dry completely before reassembling — moisture trapped inside the casing can cause odor or material breakdown. Wipe the interior of the ABS casing with a damp cloth, avoiding the charging port.

Store the unit with the sleeve removed if possible. This extends the life of both components.

Lubricant

Use only water-based lubricant. Silicone-based or oil-based lubricants will damage the sleeve material. We recommend Mshop Care Lubricate:IT Waterbased — it's thick enough to last through a session without reapplication, and it's designed for use with silicone toys.

Apply lubricant generously to both yourself and the inside of the sleeve before use. The air pressure function works best when the seal is complete, which requires adequate lubrication at the opening.