Heating 9-Frequency Pearl Masturbation Cup for Men | Casterley
Heating 9-Frequency Pearl Masturbation Cup for Men | Casterley
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Heat, nine vibration modes, and a pearl-textured sleeve in one versatile male masturbation cup.
Meet the Heating 9-Frequency Pearl Masturbation Cup for Men, a multi-part male stroker that combines a spiral-ball TPE sleeve with a removable silicone vibrating attachment. Use the components together, or enjoy the manual sleeve and vibrating piece separately.
More Than a Masturbator - A More Personal Kind of Pleasure
This product is designed for flexible solo sessions and couple play. The removable vibrating attachment adds a second way to use the set, while the textured sleeve keeps the focus on grip, rhythm, and sensation. Choose the setup that matches your mood instead of being locked into one experience.
Key Features
Nine vibration modes: The vibrating attachment offers nine modes for different rhythms and levels of variety.
Heating function: The product page recommends heating the masturbator for eight minutes before use.
Spiral-ball TPE sleeve: The white inner sleeve is described as soft, stretchable, and able to rebound after use.
Pearl-lined textured channel: The winding inner channel is covered with pearls, while the surrounding wall uses pronounced texture.
Suction during use: The product page describes the pulling motion as creating suction through the continuous inner channel.
Removable silicone attachment: Use the vibrating attachment with the sleeve or remove it and use the masturbator as a manual stroker.
Waterproof and compact: The page describes the product as 100% waterproof, easy to rinse before and after use, and small enough to store discreetly.
Designed Around Comfort, Fit, and Real Wear
This product does not use S, M, or L sizing, so there is no waist or body measurement to choose. Fit and comfort depend more on how you hold the sleeve, how much pressure you use, and whether you prefer the attachment connected or separate. Start with the manual sleeve or a lower vibration setting, then adjust as you learn what feels best.
Why You'll Love It
Two usable parts: The sleeve and vibrating attachment can be used together or separately.
More variety: Nine modes, textured stimulation, and the manual suction effect give the product several ways to use it.
Warmth changes the experience: The heating function is a defining feature rather than a basic add-on.
Straightforward cleaning: The product page states that the waterproof design can be rinsed before and after use.
How It Feels
The sleeve is made from soft, stretchable TPE with a spiral-ball shape that is designed to feel flexible in the hand. Inside, the winding channel combines a pearl-covered surface with larger textured sections. As you pull through the sleeve, the page describes the channel as creating suction and a wrapped sensation. The separate silicone attachment provides vibration without forcing you to use it every time.
Designed for Real Bodies, Not Just Photos
This is a one-format product rather than a garment, and no body-size chart is required. Individual anatomy, grip, lubrication, vibration mode, and experience with multi-part toys can all change how it feels. The on-page reviews include positive feedback about the detachable beads and heating, along with notes about a learning curve. There is no single "correct" way to use it: begin with the simpler setup and add features as you become comfortable.
What Makes This Product Different
Masturbator and removable vibrator in one set: You can use the manual sleeve, attach the vibrating piece, or use the vibrating piece independently.
Heating plus nine vibration modes: These two electronic features give the product a broader range of experiences than a basic non-powered stroker.
Pearl-lined spiral channel: The internal texture combines pearls, large grains, and a winding path instead of a simple smooth tunnel.
TPE sleeve with a silicone attachment: Each material is used for the part described by the product page: TPE for the stretchable sleeve and silicone for the vibrating attachment.

This innovative white manual airplane cup, crafted from ABS and TPE, features a 16*10 cm design enhanced with USB heating and magnetic charging for comfort and convenience. Including 9-frequency vibration beads for dynamic sensations, it weighs 423g, offering a sophisticated blend of technology and pleasure for an elevated experience.
- Material: ABS+TPE
- Color: white
- Product size (cm):16*10
- Packing size (cm):10.6*10.6*17
- Product net weight (g):423
- Weight including packaging (g):511
- Outer box size (cm):54.5*30*33
- Function introduction:Manual airplane cup + USB heating table + magnetic charging, 9-frequency vibration beads
Frequently Asked Questions
What is the Heating 9-Frequency Pearl Masturbation Cup?
It is a male masturbation cup with a manual TPE sleeve and a removable silicone vibrating attachment.
How many vibration modes does it have?
The product page lists nine vibration modes.
Does it have a heating function?
Yes. The product page recommends heating it for eight minutes before use.
What materials are used?
The sleeve is made from TPE, and the vibrating attachment is made from silicone according to the product page.
Is the masturbation cup waterproof?
The product page describes it as 100% waterproof and suitable for rinsing before and after use.
Can the vibrating attachment be removed?
Yes. The product page states that the vibrating attachment can be removed so the sleeve can be used on its own.
Does it require a specific body size?
No S, M, or L body-size selection is listed. It is a one-format product, so individual preferences and anatomy can affect the experience.
Is the packaging discreet?
The product page states that orders use private, discreet packaging.
Is it suitable for beginners?
Beginners may prefer to start with the manual sleeve and then add the vibrating attachment. On-page reviews mention that the multi-part setup can take some practice.
Why Casterley
Casterley offers adult products with clear product information, secure payment options, and discreet order packaging. Explore related guides and collections when you want to compare formats before choosing your next product.
Private packaging stated on the product page
Secure payment options shown at checkout
Product specifications and reviews available on the page
Product Specifications
Product Type Male masturbation cup with removable vibrating attachment
Variant White
SKU GM-462-001
Sleeve Material TPE
Vibrating Attachment Material Silicone
Vibration 9 modes
Heating Yes; the product page recommends heating for 8 minutes before use
Water Resistance 100% waterproof according to the product page
Inner Design Spiral-ball sleeve with a pearl-lined, textured winding channel
Body Size Selection One-format product; no S, M, or L body-size option is listed
Care Rinse with water before and after use as described on the product page
Packaging Private and discreet packaging according to the product page
Size Guide
This item does not use standard clothing sizes. It is a one-format male masturbation cup, and the current page does not list a body-size chart. Ask Casterley for exact dimensions before ordering if external size or insertable length is important to you.
Before You Order
You are buying a multi-part product: The experience changes depending on whether you use the sleeve alone, the vibrating attachment alone, or both together.
Nine modes are not nine intensity levels: Nine settings provide pattern variety, but the page does not describe the power as nine separate strength grades.
Allow time for heating: The page recommends eight minutes before use, so plan for warm-up time rather than instant heat.
Clean according to the instructions: The sleeve and attachment are different materials. Keep electrical areas away from water and follow the included care guidance.
Review the hygiene and return policy: Intimate products can have specific return restrictions. Check the Casterley return and refund policy before ordering.
Ways to Use It
Manual sleeve only: Remove the vibrating attachment and focus on grip, rhythm, and the textured suction channel.
Sleeve with vibration: Attach the vibrating piece and work through the nine modes to change the rhythm.
Vibrating attachment separately: Use the removable silicone piece on its own when you want vibration without the full cup.
Solo or with a partner: The product page presents the set for individual use and couple play.
Care Guide
- Rinse the TPE sleeve and silicone attachment with water before and after use as described on the product page.
- Keep electrical or charging areas away from water and do not immerse those areas unless the included instructions explicitly permit it.
- Allow every part to air-dry completely before storing it.
- Store the sleeve and attachment separately in a clean, cool, dry place away from sharp objects.
- Inspect the materials before each use and stop using any part that appears torn, cracked, or damaged.
Always follow the instructions included with the product for the safest cleaning and storage method.
Private & Discreet Shopping
Your privacy matters. The product page states that Casterley orders use private, discreet packaging with no product details displayed on the outside. Checkout uses the secure payment methods shown at Casterley, so you can order with confidence from payment through delivery.
You are basically getting a stroker and a vibrating anal toy in one kit, which is good value. Both parts work well separately. The vibration is strong enough and the USB heating is a thoughtful addition. Cleaning is easy since it is waterproof.
The material feels fine and the vibration is okay, but I found the setup a bit fiddly. The heating works, though it takes a while to warm up. It does the job, just was not the wow I hoped for.
There are a lot of ways to use this, as a stroker, with the vibrating beads, or as a standalone massager. It is versatile but that also means a bit of a learning curve. Once you figure out what works, it is enjoyable. The build quality feels decent for the price.
The USB heating table warms it up nicely and makes a real difference in feel. Nine vibration modes give plenty of variety. The spiral texture inside feels good. Waterproof which makes cleanup simple.
The fact that you can detach the vibrating beads and use the stroker alone is a great design. Both parts work well on their own or together. The USB heating table is a nice bonus too.