
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.

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.

Get in shape using F2S™ and the LELO™ app
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™.
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.
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.

come long & prosper
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 warm to the touch
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.

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. 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.

train hard, last longer
PRODUCT DETAILS

Specifications
Materials: | Body-safe silicone, ABS plastic, Aluminum alloy |
Finish: | Smooth |
Size: | 110 x Φ 82 mm / 4.33 x Φ 3.23 in |
Weight: | 267 g / 9.4 oz |
Battery: | Li-Ion 520 mAh 3.7 V |
Charging: | Up to 2h at 5V 520mA |
Rated Power: | Input: 5V 520mA 2.6W Output: 3.7V 440mA 1.6W |
User time: | Up to 2 h |
Standby: | 90 days |
Frequency: | 93 Hz |
Max. noise level: | < 60 dB |
Automatic after 20 minutes Switch off: | Automatic after 20 minutes |
Interface: | 3 buttons |
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Content
F2S™
USB-charging cord
Satin storage pouch
Warranty registration card
Detailed instruction manual
Warranty
The 1-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.
2021
LELO
Luxury Brand of the Year, XBIZ Europa Awards
2020
LELO
Excellence in Product Packaging, XBIZ Europa Awards
2019
LELO
Best Luxury Toy Range, Adultex Awards

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