A telescopic sucking deep throat stretch masturbation cup is an automatic stroker that combines in‑out thrusting, rhythmic suction, and vibration to simulate an oral “deep‑throat” feel in a soft TPE/silicone sleeve. India listings highlight heating up to about 40°C, voice/interactive modes, and USB‑rechargeable power in a removable‑sleeve design for easy cleaning.
These cups use a piston to extend/retract while a vacuum system creates pulses; some add rotating beads and “moan” audio for immersion. Product pages specify ABS shell with TPE liner, around 27 cm body length, and washable inner sleeve with protected motor housing.
Key features
Automatic telescopic thrusting with adjustable suction and multiple vibrations.
Heating function for lifelike warmth, often near 40–42°C.
Removable, washable sleeve; USB‑rechargeable with travel lock on some models.
How to use
Apply generous water‑based lubricant to the entry and canal to improve seal and comfort.
Begin on low thrust/suction; layer vibration, heat, or rotation gradually and cover any vent briefly to increase vacuum.
For hands‑free play, mount if a base is provided and set a comfortable angle.
Cleaning and care
Separate the sleeve, rinse with warm water, and use mild soap or toy cleaner; air‑dry fully before reassembly.
Wipe the motor body; keep charging ports dry and avoid submersion unless rated waterproof.
Store fully dry in a cool, dark pouch; recharge periodically to maintain battery.
FAQs
What does “deep throat” mean here? Telescopic strokes plus suction pulses mimic oral depth and pressure sensations.
Is it beginner‑friendly? Models are portable and adjustable; start with low settings and plenty of lube.
Does it include heating? Many listings specify a warming element up to ~40°C for realism.
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