Mstr B8 Automatic Male Masturbator Blast Off

Inside the Tunnel

A firm, clinging hold closes around you the moment you enter. The Mstr B8 Blast Off has a soft, stretchy tunnel that hugs snugly from entry to end, so the internal channel stays tight around you without feeling rigid. Ribbed ridges and raised nodules line the interior in layered patterns. The ribs give a rolling, ring-by-ring drag as you move, while the nodules add scattered points of pressure that catch sensitive spots. Together they make each stroke feel busy and varied rather than smooth and flat.

Suction is adjustable, so you can deepen the vacuum hold around your shaft when you want that pulled-in sensation. Clear-view windows let you watch the textures work in real time.

Grip & Control

A sturdy suction cup at the base locks the masturbator onto smooth surfaces, freeing both hands. The controls are simple: one press moves you between gentle rhythms and hard pounding. Built-in moaning sounds and strobing LED lights add atmosphere if you want it.

• 7 thrusting modes
• 3 rotation speeds
• Adjustable suction
• Base suction cup for hands-free mounting
• Clear-view windows
• USB rechargeable, no batteries needed

Material Feel

The tunnel is made from a soft, body-safe, skin-like material with real give. It stretches to fit different sizes comfortably and stays plush against bare skin, so the ribs and nodules read as texture rather than hard edges. The outer body is soft and flexible too, which keeps the whole unit pleasant to hold or press against.

Cleanup & Care

Cleaning is quick. Rinse the tunnel with warm water, then follow up with a compatible toy cleaner. The non-porous material keeps buildup from settling into the surface, so a thorough rinse and full air-dry between sessions keeps it fresh. When the charge runs low, plug in the USB cable and it's ready for the next round.