Automatic Masturbator Suction + Vibration 5+5 Modes — Core-X

The JamyJob Core-X combines two sensations in the same masturbator: suction around the glans and vibration in the internal sleeve. Two controls, two motors, and the ability to separately adjust what gets you off.

5 suction modes around the glans

The red silicone sleeve creates a mouth-like effect that squeezes, releases, and resumes according to the chosen rhythm. Product sources confirm 5 suction modes: from the gentlest and most regular rhythm to faster pulses. You can use it to climax quickly, or alternatively, stop/restart for edging play.

5 vibration modes in an 11 × 4 cm sleeve

The advertised internal channel is 11 cm deep for an insertion diameter of 4 cm. The vibration works within the sleeve while the ribbed textures stimulate the glans and the base of the shaft. You can activate vibration alone, suction alone, or combine both when you want more intense stimulation.

24.5 cm format, large grip

The advertised external format is 24.5 cm long for approximately 9.6 cm wide. The rigid black/red plastic shell provides a stable grip, even with a little lube on your fingers. This is not a small pocket masturbator: it's more of a substantial handle of pleasure, designed to stay well-positioned during your session.

USB charging, maintenance without prolonged immersion

The Core-X is rechargeable via magnetic USB cable according to reseller specifications. The supplier advertises it as waterproof/rinseable, but with electronics, I remain cautious: external rinsing, sleeve cleaned with lukewarm water and mild soap or sex toy cleaner, then complete drying opening downwards before storage.