Satisfyer Heat Flex 4 - warming clitoral-arm vibrator (grey)

Silky warmth, circular motion and gentle clitoral-arm vibration at the same time - the Satisfyer Heat Flex 4 gives you a near body-temperature sensation you’ll never get from a cold silicone toy.

Why is the Satisfyer Heat Flex 4 so good?

Most vibrators have one shared weak point: they’re cold. This model warms up to as much as 39 °C, so from the very first touch it feels alive and natural, helping your body relax more quickly. It has two separate motors: the curved shaft massages the G-spot with a rotating motion, while the clitoral arm stimulates from the outside - this dual stimulation is what makes the experience deeper and more slow‑rolling. It’s especially suitable for those who are past their first, simple vibrator and are now looking for more layered, realistic sensations - both solo and with a partner.

Why customers love the Satisfyer Heat Flex 4

• Body‑warm touch: the heating function up to 39 °C eliminates the involuntary flinch caused by cold silicone.
• Two motors, two sensations: internal rotation and external vibration together feel far more complete than either on its own.
• 12 programmes: from a gentle introduction to a pronounced rhythm, everyone can find their own pace.
• Silky, non‑porous silicone: gentle on sensitive skin areas and easy to keep clean.
• IPX7 waterproof: turns the bath and shower into a playground.
• Magnetic USB charging: no hunting for batteries; after two hours’ charging you get up to one hour of use.

What’s in the box

• 1 Satisfyer Heat Flex 4 vibrator, grey
• 1 magnetic USB charging cable
• 1 user manual

Product features

• Material: body‑safe silicone
• Colour: grey
• Motors: 2 (vibrating and rotating)
• Vibration programmes: 12
• Heating function: up to 39 °C
• Total length: 22 cm
• Insertable length: 15 cm
• Diameter: 3.5 cm
• Waterproof rating: IPX7
• Power source: built‑in rechargeable battery, magnetic USB charging
• Charging time: approx. 2 hours
• Operating time: up to 1 hour
• Warranty: 15‑year manufacturer’s warranty

How to use

• Apply a generous amount of water‑based lubricant to the shaft and to yourself.
• First switch on the heating and wait 1-2 minutes for it to reach body temperature.
• Slowly insert the shaft and adjust it so that the clitoral arm rests comfortably against you.
• Start with a gentle programme and gradually move up.

Controls

The buttons on the handle allow you to control vibration, rotation and heating separately. A short press lets you cycle through the programmes; a longer press switches the given function on or off - it can be operated in the dark, by touch alone.

Charging

Touch the end of the supplied magnetic cable to the contacts on the base of the handle and the magnet will hold it in place. Two hours of charging is enough for up to one hour of use.

Things to bear in mind when using the Satisfyer Heat Flex 4

• Two motors - it makes a bit of noise. The rotating and vibrating units together produce a clearly audible operating sound at higher settings.
• Use only water‑based lubricant: silicone‑ and oil‑based products attack the silicone surface.
• Get used to the heating gradually: first check the temperature on the back of your hand.
• Cleaning and storage: before and after use, wash with warm water and mild soap, rinse thoroughly and allow to dry; a disinfectant toy cleaner is recommended (available separately). Store in a dry, dust‑free place, separately from other silicone products.

User manual

Shopping at Desirel sex shop means choosing quality, discretion, and confidence. We pack every order in a professionally sealed, unmarked box and ensure DISCREET delivery. Your privacy is our top priority, and our ordering and payment processes are always 100% secure.

The PrivaPack™ guarantee means:
⇒ Your package arrives in perfect condition
⇒ The stapled seal ensures it's delivered untampered
⇒ The outer packaging reveals nothing about the contents
⇒ Nothing sensitive appears on your bank statement
⇒ The entire ordering process is encrypted and secure

Shop with complete peace of mind: all motorised products come with a 2-year warranty, plus you get risk-free shopping with our extended 90-day money-back guarantee for registered users. Find full details in our Purchase Terms & Conditions.

For both men's and women's sex toys, don't forget the essentials: proper lubrication and hygiene! Check out the best lubricants for maximum comfort and pleasure. Also, ensure the longevity and safety of your toys by regularly cleaning them with specialized cleaning and maintenance products.

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