Telescopic Male Masturbator — 12cm Ultra-Long Thrusting Distance | 10 Modes | 4000 RPM One-Click Burst | Adjustable Sleeve | Phone Holder | Foldable Handles

The Longest Stroke. The Highest Speed. The Most Complete Build.

Among all the automatic male masturbators in this store, this telescopic piston stroker makes a claim no other device can match: a 12cm thrusting distance — the longest stroke range available — driven by a high-torque piston motor capable of reaching 500 strokes per minute in sustained operation and 4000 RPM in its one-click Burst Mode. If the defining measure of an automatic masturbator is how convincingly it replicates the full physical motion of penetrative sex, this device sets the benchmark.

The engineering does not stop at the piston. A foldable double-handle frame, a built-in retractable phone holder, an adjustable-tightness sleeve mechanism, and four fix-point stimulation positions combine to create the most complete, most session-ready male masturbator in the store — one designed not just for powerful stimulation, but for genuine, sustained, hands-free comfort during use.

The 12cm Thrusting Distance — Why Stroke Length Matters

Most automatic masturbators thrust across a distance of 3–6cm — sufficient for stimulation but short of the full-length stroke that makes penetrative sex physically distinctive. The telescopic piston system of this device operates across a full 12cm range — more than double the distance of standard automatic strokers — enabling the device to deliver the kind of deep, full-length strokes that engage the entire shaft from base to glans with every cycle.

The 12cm range is not a fixed setting: the default starts at 1cm and scales continuously up to 12cm, allowing you to dial in exactly the stroke depth that feels best for your anatomy and arousal state. Short shallow strokes for targeted glans stimulation. Long deep strokes for full-shaft engagement. Everything in between, adjustable in real time.

4 Fix-Point Stimulation Positions Beyond stroke length, the system thrusts through four distinct positional fix-points — pausing at four different depths within the stroke cycle to apply focused, sustained pressure at each position before continuing. This fix-point pattern replicates the varied depth and pause rhythm of manual stimulation, producing a more varied, less mechanically uniform sensation than continuous linear thrusting alone.

10 Thrusting Modes — From Gentle to Machine Speed

Ten individually distinct thrusting patterns cover the complete range of rhythm, speed, and depth combinations:

(SPM = strokes per minute)

One-Click Burst Mode — 4000 RPM for 30 Seconds

The Burst Mode is the feature that separates this device from every other masturbator in the range. Accessible via a dedicated one-click button at any point during a session, Burst Mode instantly fires the piston at maximum speed — 4000 RPM — for a 30-second sustained burst of peak-intensity stimulation before returning to the previously selected mode.

The practical effect: at any moment in a session — regardless of which of the 10 modes is running — you can trigger an immediate, controlled 30-second maximum-intensity surge that drives rapidly toward climax. This feature functions as both a session accelerator and a precision climax trigger, giving you explicit control over the moment and intensity of orgasm in a way that standard mode cycling alone cannot provide.

Burst Mode specifications:

• Speed: 4000 RPM
• Duration: 30 seconds
• Activation: single dedicated button press
• Return: automatically reverts to previous mode after 30 seconds
• Noise: remains below 55 dB even at burst speed

Adjustable Tightness — One Sleeve, Every Size

A knob on the device body controls the internal diameter of the sleeve — tightening or loosening the TPE sleeve around the penis to create more or less friction and grip. This adjustability serves two distinct purposes:

Size accommodation: The adjustable mechanism means the sleeve fits comfortably and effectively regardless of individual anatomy — users of any size can set the tightness to ensure consistent internal contact with the textured sleeve walls.

Sensation control: Beyond fit, tightness directly controls the friction intensity of the internal texture. A tighter setting produces more friction per stroke — more intense but requiring more lubrication. A looser setting reduces friction — better suited to longer sessions or users who prefer lower-intensity stimulation.

The tightness can be adjusted during a session without stopping — a genuine practical advantage over fixed-size sleeves.

3D Soft TPE Sleeve — Textured, Removable, Adjustable

The sleeve itself is constructed from soft TPE with a 3D particle texture covering the interior — raised bumps and varied surface structures that create a complex, multi-point friction pattern across the shaft with each stroke. The particles create localised pressure at multiple contact points simultaneously, producing a sensation profile that feels fuller and more varied than smooth-bore alternatives.

The sleeve is fully removable from the device housing for independent cleaning:

• Remove the sleeve from the device body
• Rinse under warm running water with toy cleaner
• Dry completely before reattaching
• Do not submerge the main device body or motor housing

⚠️ Important waterproofing note: The removable sleeve is the only component rated for water contact. The main device body, motor, piston mechanism, and electronics are not waterproof and must not be submerged or rinsed directly. Clean the device exterior with a damp cloth only.

Lubricant: Water-based lubricant only. Apply generously inside the sleeve before use and reapply as needed during longer sessions. The adjustable tightness knob can compensate for lubricant-induced looseness — tighten slightly as the session progresses if friction reduces.

Foldable Double Handles — Built for Long Sessions

The double-handle frame is a practical design decision that meaningfully improves the extended-use experience. Two large, ergonomically shaped handles extend from either side of the device body, providing a stable two-handed grip that distributes the device’s weight evenly and eliminates the single-hand grip fatigue that affects most cylindrical masturbators during longer sessions.

Four adjustable knobs control the angle and fold position of each handle:

• Adjust the angle of each handle independently to match your preferred grip position
• Fold both handles flat against the device body for compact, discreet storage
• The folded configuration reduces the device footprint to approximately the size of a standard water bottle

The handle frame also provides a stable base when the device is placed on a surface — enabling hands-free use in certain positions without requiring a dedicated mounting surface.

Built-In Retractable Phone Holder

The retractable phone holder clips to the top of the device frame and extends to hold a smartphone at an ergonomically optimal viewing angle during use. The holder accommodates standard smartphone sizes and maintains a secure grip throughout the piston’s operation — no vibration-induced slipping or dropping.

The phone holder transforms the device into a self-contained visual entertainment platform: load your preferred content on screen, mount your phone, and experience simultaneous visual and physical stimulation without holding a separate device or propping a phone against a pillow. Compatible with all standard smartphones.

USB-C Fast Charging — 2 Hours to Full

The Type-C USB charging port accepts fast-charge input from any USB-C power source — wall adapters, laptops, power banks, and car chargers all compatible. A complete charge from empty takes approximately 2 hours and delivers 90 minutes of continuous use at moderate intensity. USB-C means no cable orientation — insert either way.

Technical Specifications