Pneumatics
360° Pneumatic Envelopment
Original price was: 949.00$.899.00$Current price is: 899.00$.
Core Highlights.
Response
Immediate Start-Stop Response
Hands-Free
Hands-Free Operation
Connectivity
F-Machine Connect
Maintenance
Detachable Quick-Release Design
Enclosure
Integrated Pump Storage
Without relying on rigid mechanical friction, TREMBLR uses pneumatic negative pressure to contract and release the silicone sleeve, distributing pressure continuously inside the receiver. Each pressure-and-release cycle produces more even, gentler feedback.
A low-inertia pneumatic pump works with the smart control system to make start, pause and intensity adjustments more direct. Continue instantly. Stop immediately.
TREMBLR’s pneumatic pump and receiver work together. The receiver conforms naturally to the body and uses its own weight to maintain steady downward pressure. The pneumatic system contracts and releases the silicone sleeve, converting pressure changes into a floating rhythm. Let go; the rhythm continues.
With the F-Machine Connect App, TREMBLR extends control from the wireless remote to your phone. Adjust speed, suction, start and pause in real time. Even at a distance, the rhythm stays connected.
The separated hose design lets you detach the receiver quickly. Disconnect the air hose and take the receiver away for cleaning without moving the main unit. It turns complicated post-use cleaning into straightforward routine maintenance.
The main unit is integrated into a high-density moulded case. Its enclosed structure helps reduce exposed operating sound, while the built-in padlock hole adds a clearer boundary for storage. Close the case for contained storage; open it when you are ready to use TREMBLR.
Included as Standard
What’s in the Box
TREMBLR main unit
× 1
Dedicated power adapter + China / UK power cables
× 1
M receiver: 34 mm diameter / 127 mm length
× 1
L receiver: 40 mm diameter / 152 mm length
× 1
XL receiver: 47 mm diameter / 191 mm length
× 1
Receiver seal cap
× 1
2 m silicone air hose
× 1
Wireless remote
× 1
Cleaning brush
× 1
5 mm hex key
× 1
US / EU plug adapters
× 1
English-language user manual
× 1Technical Specifications
Control and Pneumatics
- Operating Method
- Piston-driven dynamic negative-pressure suction and reciprocating stimulation
- Control Method
- F-Machine Connect App / wireless remote
- Remote Interaction
- Supported
- Adjustment Functions
- Start / pause + speed adjustment + suction adjustment
- Preset Modes
- No preset modes
Power and Speed
- No-Load Speed
- 0–180 RPM
- Motor Specification
- 24 V DC / 40 W
- Safety Protection
- Overload protection with LED warning
Receivers and Sleeves
- Receiver Configuration
- M: 127 mm length / 34 mm sleeve diameter; L: 152 mm length / 40 mm sleeve diameter; XL: 191 mm length / 47 mm sleeve diameter
- Sleeve Properties
- Removable / washable / replaceable
Design and Maintenance
- Main Unit Design
- Enclosed pump case
- Connection System
- Air-hose connection
- Receiver Design
- Detachable receiver
- Maintenance
- Clean receiver separately + replace silicone sleeve separately
Dimensions and Weight
- Case Dimensions
- 460 × 345 × 180 mm
- Net Weight
- Approx. 8.5 kg
Power Requirements
- Power Supply
- Plug-in operation
- Input Voltage
- AC 110–240 V 50/60 Hz
- Device Voltage
- 24 V DC
Frequently Asked Questions.
What sets TREMBLR apart from conventional masturbators?
Conventional masturbators mainly rely on manual movement or built-in motors for localised vibration or rotation.
TREMBLR is a pneumatic milking machine. Its pump creates dynamic negative pressure that contracts and releases the silicone sleeve inside the receiver, producing continuous pneumatic envelopment.
In short, conventional masturbators rely on hand movement or small motors; TREMBLR uses pneumatic wrapping, suction and compression.
Does TREMBLR support the app and remote control?
Yes.
TREMBLR supports local control and remote interaction through the F-Machine Connect App. Start, pause, speed and suction can also be controlled with the included wireless remote.
Does TREMBLR include preset modes?
No.
TREMBLR is built around real-time pneumatic control. Start, pause, speed and suction can be adjusted through the F-Machine Connect App or wireless remote.
Who is TREMBLR designed for?
TREMBLR is designed for adults looking for pneumatic envelopment, hands-free use and remote interaction beyond a conventional masturbator.
It is a complete pneumatic system in which the main unit, pump, air hose and receiver work together.
It is well suited to users who value consistent output, pneumatic feedback, app control and an enclosed case for private storage.
How loud is TREMBLR?
TREMBLR uses an enclosed case to help contain operating sound.
Actual sound varies with speed, suction, load, air-hose condition and the surrounding environment. Pump and airflow sound are normal under higher loads; TREMBLR is not silent.
Can TREMBLR use other masturbators?
No.
TREMBLR requires its dedicated receivers and matching silicone sleeves.
Conventional masturbators do not include the required air path, sealing system or duckbill one-way air valve, so they cannot operate correctly with TREMBLR’s negative-pressure system. Use TREMBLR receivers, original silicone sleeves and receiver seal caps when replacements are needed.
Is TREMBLR rechargeable or mains powered?
TREMBLR is mains powered and supports AC 110–240 V 50/60 Hz input through its dedicated power adapter.
It is not battery powered and must be connected to power before operation.
Which TREMBLR configuration should I choose first?
For a first purchase, start with the standard configuration.
Add original silicone sleeves if you want replacement consumables on hand. Add the 525 Receiver Shorts for a more stable hands-free setup, or the 525 Receiver Shorts Pro for rear-zip access and multi-device configurations.
How often should the silicone sleeve be replaced?
The silicone sleeve is a replaceable consumable. Service life varies with frequency of use, cleaning method and storage conditions.
Replace the corresponding sleeve if elasticity decreases, fit becomes weaker, or the surface shows ageing or damage.
Can I return the product after it has been opened or used?
For hygiene reasons, TREMBLR is classified as an intimate-use product. Unless there is a quality issue, opened or used items cannot be returned or exchanged. Please confirm the model, packaging, included items and exterior condition before opening.
How long is the warranty?
Officially authorised F-Machine devices include a 12-month limited warranty. Damage caused by misuse, unauthorised disassembly, abnormal use or incompatible accessories is not covered.