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MOTLAB Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole

MOTLAB Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole

MOTLAB Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole, about 5.1 kg, dual holes with nubbed and narrowed stimulation, moaning audio plus 10 levels each of vibration and undulation. Bed-ready for multiple positions—built for men who want substantial immersion.


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MOTLAB Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole

5.1 kg deluxe dual-hole undulating vibrating moaning —— The MOTLAB Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole weighs about 5.1 kg, with a substantial flesh-like feel close to a real body. Deluxe dual holes pair with moaning audio, plus independent 10-level vibration and 10-level undulation mechanisms—ideal for men who want to try multiple positions and seek immersive sensation.

5.1 kg substantial flesh feelDual holes nubbed & snug10-level vibration & undulation
Key Features
Over five kilos of flesh-like heft: At about 5,100 g, the solid mass delivers firm, body-like pressure. Place it stably on the bed to support missionary, doggy, cowgirl and more while easing the need to hold by hand.
Deluxe dual holes, distinct paths: The vaginal side centres on nubbed texture; the anal side uses narrowed walls for continuous snug contact. Each hole has its own character—choose the passage that suits the moment for clearly layered insertion feedback.
Moaning audio deepens immersion: Built-in moaning playback adds auditory tease in sync with use, completing the kouhai-themed scenario. Sensation extends from touch to hearing for stronger immersion.
Twin devices, 10 levels each: Two independent mechanisms offer ten vibration modes and ten undulation modes. Run them solo or together to match your rhythm and feel vibration plus internal undulation during insertion.
Random internal undulating squeeze: As the undulation unit runs, the interior shifts in varying directions with random squeezes, mimicking the enveloping feel of twisting hips and giving fresh feedback every rhythm.
Large bed-type, imported from Japan: Body about 223 × 324 mm—a large bed-type dual-hole onahole from Japan’s MOTLAB. Suited to users with space who want weight and powered functions in one go.
Usage Scenarios
Missionary with solid contact: Lay the approx. 5.1 kg kouhai dual-hole onahole flat on the bed. In missionary, feel the substantial pressure; switch on audio and low vibration and slowly enjoy the snug rhythm of the nubbed passage.
Doggy style, switch dual holes: In doggy, try the nubbed vaginal and narrowed anal holes in turn to compare styles. With 10-level undulation on, random internal squeezing adds extra variety.
Cowgirl matched to undulation: In cowgirl, the body’s weight holds position so both hands are free to tune 10-level vibration and undulation combos—focus on the hip-undulation illusion of the kouhai theme.
Late-night auditory immersion: Lights off, only moaning audio and mid-level undulation on—let the approx. 5,100 g dual-hole onahole be the sole focus, extending private downtime through sound and internal squeeze.
Care & Cleaning
After use, thoroughly rinse internal textures and the exterior of both holes with clean water, and carefully tend crevices with toy cleaner from our Men’s Toy Care category. Wipe dry, then air fully in a cool, ventilated spot before storage. Day to day, pair with products from the Water-Based Lubricants category for smooth glide and less wear; an absorbent drying stick can help wick moisture. Related care items are available under Men’s Toy Care and Water-Based Lubricants.
FAQ
Q: How heavy is this onahole, and how should it be placed?
A: Body weight is about 5,100 g (approx. 6,120 g with packaging). It is a large bed-type dual-hole onahole. Place it flat on a stable bed surface; the substantial mass helps anchor it for trying different positions.
Q: What stimulation styles do the two holes offer?
A: The vaginal side focuses on nubbed stimulation; the anal side uses narrowed walls for continuous snug contact. Choose by preference, or switch within one session to enjoy both kinds of feedback.
Q: How do vibration and undulation work?
A: Two independent built-in mechanisms provide ten vibration modes and ten undulation modes. During insertion you get vibration plus varying internal undulation with random squeeze; moaning audio can run at the same time.
Q: How should I clean and care for it?
A: After use, wash both holes’ interiors with clean water and men’s toy cleaner, dry thoroughly, then store. We recommend water-based lubricant for smooth glide and material care.
Specifications
BrandMOTLAB
Product nameビッチな後輩ちゃんのうねり腰 (Bitch Kouhai Undulating Waist Vibrating Dual-Hole Onahole)
TypeDual-hole onahole (bed-type / powered)
Body size223 x 324 mm
Body weightApprox. 5100g
Packed size330 x 380 x 186 mm
Packed weightApprox. 6120g
Main functionsMoaning audio; independent 10 vibration modes; independent 10 undulation modes; random internal squeeze
Dual-hole featuresVaginal: nubbed stimulation; Anal: narrowed-wall stimulation
OriginImported from Japan
Barcode4580664901395
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Delivery Options

  • S.F. Express - Centre Pickup
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  • S.F. Express - Office / Home Delivery
  • Other regions - Germany
  • Other regions - Japan
  • Other regions - Australia
  • United Kingdom - International shipping
  • Other regions - France
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  • 海外(澳門) - 速遞
  • Pick-up in store - Kwun Tong branch

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Local Hong Kong orders enjoy free shipping over HK$200. For international shipping, click here .

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Mon–Fri have two cut-off times: 9 AM and 12 PM. Sat, Sun & public holidays cut-off is 12 PM.

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Fastest case: order before 9 AM → receive in the evening. Normally 1–2 business days.
For same-day delivery (orders over HK$1200), WhatsApp us here .

Is the packaging discreet?

Yes. We use neutral packaging with no product indications. Items are also sealed inside a solid courier bag.

Do you offer products returns?

Premium Level 3 and Signature Level 4 membership tier can enjoy no-reason returns if the outer box is intact. Learn more .

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