OTOUCH Inscup1 Vibrating Masturbator with Heat

If you’re after a more feature-rich stroker, the OTOUCH Inscup1 is a rechargeable vibrating masturbator designed to give concentrated, textured stimulation. The entrance is modelled as a vagina and the internal sleeve uses ribs and nodules to add friction and variation as you move. What sets it apart is the pair of powerful motors with seven independently controllable vibration patterns and a smart temperature control that can reach up to 43.5°C — warm enough to feel closer to body temperature without overheating.

Technical Specifications

How to use it

Charge the unit with the supplied USB cable before first use. Apply a liberal amount of water-based lubricant to the sleeve entrance and to the penis to reduce friction and protect the material — since exact material is not specified, water-based lube is the safest option. Turn the device on and choose one of the seven vibration modes; you can adjust patterns to the front or rear motor independently for varied sensation. The magnetic sleeve detaches for easier cleaning and reattachment.

Cleaning and care

Because the sleeve is removable and held by magnets, pull it off the base to clean it. Wash the sleeve with warm water and a mild, toy-safe soap, then let it air dry completely before reassembling. Wipe the external base with a damp cloth — the manufacturer hasn’t listed a water-resistance rating, so avoid submerging the control/base unit. Store dry and charged when possible and keep the USB cable in a safe place with the manual for reference.

Who this is for — and who should look elsewhere

Choose this if you want a textured, warming masturbator with stronger vibration options than basic strokers — great for users who like adjustable intensity and a more lifelike temperature. Don’t choose this if you need a fully specified water-resistant toy (the manufacturer does not list a waterproof rating) or if you prefer an item with a confirmed material listed for specific lubricant compatibility; in that case seek a product with explicit material and IP ratings.

For users wanting a warming, textured vibrating masturbator with dual motors and multiple modes.