Automatic telescopic penis pump — the training that fits in a wash bag
Automatic USB-rechargeable pump, side control panel with level indicator chevrons, power button and valves. The extra: a two-part telescopic cylinder that retracts for transport. The full pump (27,5 x 6,7 cm) becomes half as short for the travel pouch, without losing any of its 3 pressure levels.
What changes once it's in your hand
- Two-part telescopic cylinder: retracts by half to fit in a travel bag without full disassembly
- 3 progressive pressure levels, shown by lit chevrons: step up one level per session, the pump stops at the setpoint
- Automatic mode: press power, pick the level, the pump does the rest — no trigger to squeeze
- Dedicated valves button: release happens without searching, instantly
How it works
The principle stays that of a vacuum developer, but the telescopic format changes the routine: the pump no longer stays home for failing to fit luggage. You extend it, lubricate the base, set it, pick a level, start. Back home, you collapse it. Exactly the compromise for practitioners who travel and want to keep a regular training routine.
Charges via the included USB cable — no batteries to replace.
Before you pump
- Lubricate base of shaft and seal before use for a clean vacuum
- Start with the first levels — step up gradually session after session
- Press valves at the slightest discomfort to release immediately
Technical specs
- Type: automatic penis pump with retractable cylinder
- Tube dimensions: 27,5 x 6,7 cm — cm and inch graduations
- Pressure levels: 3
- Power: rechargeable via USB cable (included)
- Materials: ABS, silicone and TPE — phthalate-free
- Seal: silicone
- Colours: transparent tube, black head and accessories
- Brand: Blue Junker
The automatic penis developer that travels — telescopic format, same routine.
- Category
- Developers
- Material
- ABS
Silicone
TPE - Colour
- Black
Transparent - Diameter
- 6,7 cm
- Length
- 27,5 cm
- Penis stimulation
- Yes
- Power supply type
- USB
- Phthalate-free
- Yes
Blue Junker: men's pleasure, no detours
Blue Junker is a French brand entirely devoted to men's pleasure. Where many brands address everyone, Blue Junker made a clear choice: to design accessories for the male body, from the cock ring to the prostate stimulator, by way of pumps and masturbators. A specialisation you can feel in how coherent the range is.
The brand's spirit is direct and unhung-up: men's pleasure has nothing to hide, whether it's about keeping in shape, exploring new sensations or sharing an accessory as a couple. The range covers every desire, from the very affordable first ring to more technical devices such as pumps with a pressure gauge.
Men's pleasure is enjoyed with peace of mind as long as you follow a few simple rules of use and hygiene — more on that below. Used properly, these accessories become real allies, solo or with a partner.
Why Blue Junker speaks to all men
The sex toy market long overlooked men. Blue Junker takes the opposite approach with a range designed for them, and only for them. The result: focused, easy-to-read products in which everyone finds the accessory matching their curiosity or their goal — firming up an erection, intensifying a sensation, discovering prostate stimulation.
On the design side, the brand favours quality materials that are easy to clean, and concrete functions: multi-mode vibrations, USB charging on many models, pumps with a pressure gauge or digital screen to track the pressure. Prices stay reasonable, which makes it an ideal gateway into men's pleasure.
What's in the Blue Junker collection?
The range is built around several major families dedicated to the male body:
Penis pumps and developers
The brand's flagship pieces, pumps create a vacuum that draws blood to the penis, for a temporary swelling effect. Blue Junker offers several levels: classic manual pump, models with a pressure gauge to control the pressure, automatic or digital-screen versions. To be used gradually, without forcing.
Masturbators
Manual or vibrating, USB-rechargeable, Blue Junker masturbators offer varied internal textures (3D relief) and sometimes several vibration or rotation modes. Some come in different sensation types (vaginal, anal, oral) to vary the experiences.
Cock rings and penis rings
The penis ring sits at the base of the shaft to help maintain the erection and delay ejaculation. The brand offers them in soft silicone, in simple, double (shaft and testicles) or adjustable versions, sometimes combined with a small vibrating stimulator.
Prostate stimulators
The prostate is an often-overlooked zone of intense pleasure. Blue Junker offers stimulators designed to reach it comfortably, some vibrating, sometimes paired with a cock ring. As with any anal play, a flared base, gradual progression and lubricant are essential.
Glans stimulators
The glans concentrates a high density of nerve endings. Dedicated stimulators wrap around it for targeted stimulation, often vibrating and rechargeable. A way to explore a sensation different from classic stimulation.
Urethral sounds
A more advanced practice, sounding involves inserting a thin rod into the urethra. Blue Junker offers silicone sounds in varied textures (smooth, ribbed, beaded) and different diameters. This practice demands impeccable hygiene and a great deal of gentleness: it's for the experienced who do their research beforehand.
Using your accessories safely
Men's pleasure benefits from a few simple principles. They protect the body and extend the life of the accessories:
- The pump, gradually. Build up the pressure in stages, never forcing or going past comfort. Pain or numbness: release immediately.
- The cock ring, not too long. Don't keep it on for more than 20 to 30 minutes, and remove it at once in case of discomfort, numbness or a change in colour.
- The right lubricant. On silicone pieces, go for a water-based lubricant. For sounding, a sterile lubricant is essential.
- Hygiene, especially for sounding. Sounds and stimulators are cleaned before and after each use; for the urethra, sterility is not optional.
- At your own pace. For the prostate as for sounding, start small, take your time, and stop at the slightest discomfort.
If you're unsure about a more involved practice (sounding, prostate stimulation), it's best to do some serious research before getting started. Pleasure is nothing like a competition: it's built on comfort and on listening to your body.
Buying Blue Junker in Switzerland at Tentations
At Tentations, find a Blue Junker selection shipped directly from Switzerland. Our commitment:
- Authentic products — sourced directly from the brand's suppliers
- Neutral, discreet packaging — no outer marking that could identify the contents
- Shipping from Switzerland — no customs, no surprise import VAT
- Secure payment — encrypted transactions and protected banking data
- Customer service — to guide you in choosing a first accessory
Frequently asked questions
I'm new to men's sex toys. Where should I start?
A silicone cock ring or a simple masturbator are excellent starting points: affordable, easy to use and needing no particular preparation. If prostate stimulation appeals to you, go for a small model with a flared base and ease into it gradually, with lubricant.
How do I use a penis pump safely?
Apply the pressure in stages, stopping as soon as it's uncomfortable. Models with a pressure gauge help you stay in a reasonable range. Limit session length, don't use the pump if there's pain, and release the vacuum immediately at the first sign of discomfort.
How do I care for my Blue Junker accessories?
Clean each piece before and after use with warm soapy water or a dedicated cleaner, then dry carefully. Urethral sounds call for particular attention: thorough sterilisation is essential. Use a water-based lubricant on silicone.
Are Blue Junker products suitable for beginners as well as the experienced?
Yes. The range goes from the very simple entry-level accessory (ring, masturbator) to more advanced practices (sounding, technical pumps). Everyone progresses at their own level: just choose a product suited to your experience and follow the usage advice.
Is delivery discreet?
Absolutely. All parcels are shipped in neutral packaging, with no mention of the brand or the contents on the outside. No sender name appears on the parcel.