stamina trainer & stroker

F2S™

master blaster

The app-connected F2S™ stamina trainer and stroker is here to revolutionize men's pleasure with its open-ended liquid silicone design for unrestricted enjoyment. We feel that sexual performance is like any other skill; harnessing its full potential involves many stages of progress before reaching mastery. That is why, when connected to the LELO™ app, F2S™ transforms into the ultimate endurance trainer with two specially developed exercise routines. The stamina trainer helps you build endurance and experience more powerful orgasms. Guided Kegel exercises for men will help you ensure a more satisfying sexual performance.

HIGHLIGHTS

1 - APP-CONNECTED STAMINA TRAINER

Use the stamina trainer or the guided Kegel exercises for men to enhance your sexual performance. You can also unlock six additional vibration modes exclusively using the LELO™ app. Click here for more details.

2 - AI INTERACTIVE MODE

A performance feedback sensor inside F2S™ emits real-time encrypted information based on the device's movement. Then, the AI INTERACTIVE mode in the LELO™ app syncs the intensity and motion perfectly with the device's movement.

3 - LIQUID SILICONE

This real-feel material is the embodiment of softness, elasticity, and durability. It doesn't just conform to your needs; it elevates your experience.

4 - FOURTEEN POWERFUL PLEASURE SETTINGS

The product alone has eight settings; with the LELO™ app, you can unlock six extra modes.

5 - AUTO-ADJUSTED LIQUID SILICONE RIBS

The newly introduced silicone ribs allow for airflow, eliminating the creation of air pockets while providing an added point of stimulation.

HOW TO USE

STEP 1

Prep

First, download the LELO™ app and connect your device to activate the exclusive app modes. Apply a generous amount of LELO Personal Moisturizer to F2S™ internal sleeve. The more, the better.

STEP 2

Engage

Switch it on, connect the app, and slowly insert yourself. F2S™ will begin working when it senses you’re inside.

STEP 3

Indulge

Play with the settings, especially the stamina and the Kegel training routines, and brace yourself for orgasmic revolution.

come long & prosper

How F2S™ endurance trainer works

"We at LELO strongly believe that sexual performance is like any other skill - it is not given, and it should not be taken for granted. To help you master that skill, you can choose between carefully developed stamina training or a guided Kegel exercise routine for men inside the LELO™ app. To optimize your success, start with the Kegel exercises, then proceed to the stamina training. Kegel exercises for men involve contracting and relaxing the pelvic floor muscles, which control bladder function and support erectile strength. Strengthening these muscles can lead to better endurance, stronger erections, and improved control over ejaculation for more satisfying sexual performance. Whichever option you choose, you can count on increasing your orgasmic prowess in no time."

F2S™ unlocks a new level of sexual performance for men. The endurance trainer embedded inside the LELO™ app will guide you through your journey to optimize your sexual endurance with special stamina training and Kegel exercises for men.

FEATURES

ISO 3533 SAFETY ASSURANCE

indulge in pleasure with toys made at the highest possible safety standard

14 SETTINGS

from a teasing murmur to a satisfying pulse

APP-CONNECTED

connect your device to set up your pleasure on the LELO app

LONG-LASTING CHARGE

longer time for pleasure

100% WATERPROOF

perfect for the bath and shower

EXTRA-SOFT SILICONE

premium silicone that feels silky to the touch

PRODUCT DETAILS

Materials:

Body-safe silicone, ABS plastic, Aluminum alloy

Size:

110 x Φ 82 mm / 4.33 x Φ 3.23 in

Weight:

267 g / 9.4 oz

Interface:

3-button interface

Switch off:

Automatic after 20 minutes

Frequency:

60 Hz

Battery:

Li-Ion 520 mAh 3.7 V

Charging:

Up to 2h at 5V 520mA

User time:

Up to 2 h

Standby:

90 days

F2S™
USB-charging cord
Warranty registration card
Detailed instruction manual

The 2-year warranty covers you up to one year after the purchase date. If a problem occurs within this time, you can file a claim to receive a free replacement. Just save the receipt!

QUALITY GUARANTEE

The 10-year warranty covers your product for ten years after your 1-year warranty expires.

MANUAL, WARNINGS AND SAFETY

Get in shape using F2S™ and the LELO™ app

Pair your F2S™ via Bluetooth to the LELO™ app to enter the ultimate sexual performance training hub. You can select a carefully developed stamina training or a guided Kegel exercise routine for men. Whichever you choose, you can count on increasing your orgasmic prowess in no time.

In addition, use the LELO™ app to unlock five exclusive pleasure modes and the groundbreaking AI interactive mode. This mode perfectly syncs the intensity and motion with the device's movement using a performance feedback sensor inside F2S™.

For full details, see Privacy Policy.

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F2S™

Red

$150.48 USD $209.00 USD

F2S™

$150.48 USD $209.00 USD

With its luxurious liquid silicone interior and dual open ends, F2S™ delivers a uniquely immersive stroking action with fourteen powerful pleasure settings. Using the LELO™ app, you can enhance your sexual performance with two special app training features stamina trainer and the guided Kegel exercises for men. You can also unlock six additional app-only modes, including the AI interactive mode that syncs the motors with the device’s movements in real-time.

If you change your mind about your purchase, it might be returned unopened and unused within 14 days of receiving the product. Check our Shopping FAQ to learn more about our return policy.

In case of product-related problems, we invite you to make a warranty claim. Depending on the purchase and claim date, you will qualify for one of our warranty plans:

2-year warranty: you can claim a replacement product if your product is faulty within 1 year of purchase.

10-year quality guarantee: if your product is faulty more than 1 year after your purchase, you can claim a 50% discount on your next one.

Find out more

The LELO website uses a 2048-bit SSL certificate and 256-bit encryption to protect all personal information you may submit online. To safeguard your security, LELO does not store any credit card details. LELO will never disclose, sell, or transfer any personal information provided by our clients to a third party except as might be required by law.

Find out more

Enjoy LELO with confidence. If your device doesn’t meet your expectations, submit a Satisfaction Guarantee request within 30 days of the date on the receipt.

Once approved, return the product at your cost. You’ll receive a coupon for the returned product’s value, plus free standard shipping on your next order.

Applies to eligible LELO electronic devices purchased on lelo.com. For more information, please check Terms and Conditions.

Our shipping network spans across the globe; if you have specific delivery requirements, we offer more shipping options depending on the specific market and delivery window.

Courier options available: FedEx, DHL, DPD, GLS, TNT, EDS, USPS, UPS Ground, HP, Estafeta For more detailed information on specific markets, please check our shipping options.

For more detailed information on specific markets, please check our shipping options.

Each LELO product is shipped in a discreet shipping box to protect your privacy.

Your discretion is essential to us, so we made sure our packages come in plain cardboard without any big letters and logos. However, due to law and various customs regulations, and international inspections, the waybill label must contain written information about the sender, which comes in tiny letters.