{"product_id":"f2s-double-sonic","title":"F2S Double Sonic Dual-Motor Stroker by LELO","description":"\u003cdiv class=\"as-product-description\" style=\"font-family:inherit;font-size:16px;line-height:1.75;color:#242424;max-width:100%;\"\u003e\n\u003cp\u003eThe LELO F2S Double Sonic Dual-Motor Stroker is a dual-motor stroker designed for penile stimulation, featuring sonic wave sensations along its full length, 13 pleasure modes including AI-responsive and Humanize modes via app connectivity, and 16 intensity levels. With a diameter range of 34–45 mm, it delivers adaptive motor response to your stroking motion, making it suited for people seeking app-controlled, technology-enhanced masturbation with customizable intensity.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eAbout F2S Double Sonic Dual-Motor Stroker by LELO\u003c\/h2\u003e\n\u003cp\u003eThe F2S Double Sonic features dual motors positioned at either end of the stroker that power sonic stimulators working together to deliver wave sensations across the full length as you stroke. The motors adapt in real time to your preferred stroking motion and selected mode, creating sensations that respond to how you move rather than following a preset pattern alone. SmoothRise™ technology ensures smooth transitions between the 16 intensity levels without stuttering or discontinuity, maintaining sensation flow from lowest to highest setting.\u003c\/p\u003e\n\u003cp\u003eThe interior sleeve combines multiple materials with an exterior body designed for durability and weight during use, creating a substantial structure that feels weighted during extended sessions. The interior surface is extra-soft and silky, offering comfortable contact throughout stroking. Those exploring different sensations during stroking can compare styles by checking \u003ca href=\"https:\/\/adultsmart.com.au\/collections\/beginner-cock-sleeves\" style=\"color:#C8006E;text-decoration:underline;\"\u003ebeginner cock sleeves\u003c\/a\u003e to find the right fit for your preference.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"background:#FFF1F7;border-left:4px solid #E6007E;border-radius:6px;padding:18px 20px 18px 38px;margin:14px 0 22px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Sonic Motors:\u003c\/strong\u003e Two independent motors at opposite ends create wave sensations through the full stroker length, adapting to your stroking motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumanize Mode:\u003c\/strong\u003e LELO app integration adds organic timing and intensity variations to prevent predictable sensation and enhance realism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI Interactive Mode:\u003c\/strong\u003e Built-in sensor detects your rhythm and automatically syncs vibration intensity with your unique stroking pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13 Pleasure Modes:\u003c\/strong\u003e Eight built-in modes plus five app-exclusive modes offer diverse sensation profiles with 16 intensity levels via SmoothRise technology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Waterproof:\u003c\/strong\u003e Fully submersible design allows use in bathtubs and showers without compromising motor or electronic performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 22px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;line-height:1.5;min-width:560px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#E6007E;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003e\u003cstrong\u003eDiameter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003e34–45 mm (1.3–1.77 in) interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e360 g (12.7 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFF1F7;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eBody-safe silicone, ABS plastic, aluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003ePleasure Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e13 modes (8 built-in, 5 via LELO app)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFF1F7;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eIntensity Levels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e16 settings via SmoothRise technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e100% waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFF1F7;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eApp Connectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eLELO app for Humanize mode, AI mode, and stamina training\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eHow to Use F2S Double Sonic Dual-Motor Stroker by LELO\u003c\/h2\u003e\n\u003ch3\u003eBasic Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCharge the stroker fully using the provided charging cable before first use.\u003c\/li\u003e\n\u003cli\u003eApply water-based lubricant generously to both the interior sleeve and your penis to ensure smooth, comfortable stroking and to protect the materials from friction damage.\u003c\/li\u003e\n\u003cli\u003eInsert your penis into the stroker opening and begin stroking at your preferred pace while the dual motors remain off, or activate the stroker using its control buttons to engage sonic stimulation.\u003c\/li\u003e\n\u003cli\u003ePress the power button to turn on the motors and cycle through the 8 built-in modes using the control buttons, or switch to your phone to access the LELO app for additional mode selection and intensity adjustment.\u003c\/li\u003e\n\u003cli\u003eUse the intensity up and down buttons to find your preferred level from the 16 available settings, observing how SmoothRise technology smoothly transitions between intensities as you adjust.\u003c\/li\u003e\n\u003cli\u003eAfter reaching climax or completing your session, power off the stroker and allow it to cool for a few minutes before cleaning.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eExtended Use\u003c\/h3\u003e\n\u003cp\u003ePairing the F2S Double Sonic with \u003ca href=\"https:\/\/adultsmart.com.au\/collections\/rotating-male-strokers\" style=\"color:#C8006E;text-decoration:underline;\"\u003erotating male strokers\u003c\/a\u003e during separate sessions allows you to compare sensation profiles and discover which motor styles suit different moods, sonic wave sensations versus rotational movement create distinct pleasure experiences. Many people find alternating between stationary stroking with the F2S and rotating motion during other sessions prevents sensation adaptation and maintains novelty. The app-connected Humanize mode works best during solo sessions where you can focus on the subtle imperfections and organic rhythm variations without external distractions.\u003c\/p\u003e\n\u003ch3\u003eCare Instructions\u003c\/h3\u003e\n\u003cp\u003eAfter each use, rinse the interior and exterior thoroughly under warm running water to remove lubricant residue and bodily fluids. Use mild soap on the exterior, then rinse completely and pat dry with a soft cloth. Allow the stroker to air-dry completely before storing it away from direct sunlight or heat sources. Store it in a cool, dry location away from other products to prevent material degradation, and keep the charging cable accessible for regular charging between uses.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eMaterials and Safety\u003c\/h2\u003e\n\u003cp\u003eThe F2S Double Sonic combines body-safe silicone, ABS plastic, and aluminum alloy in its construction, creating a durable stroker designed for intimate use. The materials work together to provide reliable motor performance and responsive sensations across extended sessions. The 100% waterproof construction means the electronics remain protected during submersion, making shower or bath use safe without risk to the dual motors or charging circuitry.\u003c\/p\u003e\n\u003cdiv class=\"as-safety\" style=\"background:#FAFAFA;border-left:4px solid #E6007E;border-radius:6px;padding:14px 18px;margin:18px 0;\"\u003e\n\u003cstrong\u003eSafe Use \u0026amp; Care:\u003c\/strong\u003e Always use water-based lubricant to protect the interior from friction damage. Store the stroker separately from other products to prevent material degradation. Clean thoroughly after each use with warm water and mild soap, then air-dry completely before storage. Keep the stroker securely and privately stored, away from extreme heat or cold. Do not attempt to repair internal motors or submerge beyond the waterproof line near the charging port.\n\u003c\/div\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eWho Is F2S Double Sonic Dual-Motor Stroker by LELO For?\u003c\/h2\u003e\n\u003cp\u003eThis stroker suits people who enjoy app-connected intimate products and appreciate responsive technology that adapts to their stroking rhythm. Those interested in AI-guided stamina training or exploring how subtle, organic variations in intensity enhance realism will find Humanize mode particularly engaging. The dual-motor design appeals to anyone seeking full-length stroking sensations rather than localized stimulation, while the 360 g weight attracts people who prefer substantial, weighted products. Intermediate to advanced users comfortable with app connectivity and those exploring different sensation profiles benefit most from the 13 modes and adaptive motor response.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eWhy F2S Double Sonic Dual-Motor Stroker by LELO Matters\u003c\/h2\u003e\n\u003cp\u003eFor people accustomed to predictable, single-pattern vibration, discovering how dual motors working in tandem create wave sensations that move through the stroker fundamentally changes what responsive stimulation can feel like. Unlike preset vibrations that repeat the same pattern regardless of how quickly you stroke, the AI mode detects your unique rhythm and adjusts intensity in real time, making the stroker feel reactive rather than mechanical. This adaptive response means you are not fighting against a fixed vibration pattern, the motors sync with what your body is doing, creating sensation that develops naturally alongside your arousal. For those who have experienced sensory monotony with traditional vibrators, the Humanize mode's subtle imperfections prevent the sensation from becoming predictable, breaking the adaptation cycle that numbs responsiveness over time. The difference between stroking with constant, unwavering vibration and stroking with vibration that shifts slightly, changes pace, and responds to your movement creates an intimacy that transforms masturbation from mechanical to intentional. The full-length wave sensation distributed across both motors means stimulation develops gradually rather than arriving as a sudden jolt, allowing pleasure to build through the entire stroking motion instead of concentrating at a single point.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eProduct Assessment\u003c\/h2\u003e\n\u003cp\u003eThe F2S Double Sonic combines dual motors at opposite ends with app-controlled Humanize and AI modes that create adaptive, responsive sensations rather than fixed vibration patterns. The 16 intensity levels and 13 modes offer substantial customization, while the design supports extended sessions. The full-length sonic wave approach targets the entire stroker interior rather than concentrating stimulation at one point, making it distinct from single-motor designs that focus intensity on the glans or mid-shaft area.\u003c\/p\u003e\n\u003cp\u003eThis stroker suits people seeking app-enhanced control and those drawn to adaptive motor technology that responds to their rhythm. The primary decision factor is whether you value app connectivity and AI responsiveness, if traditional manual stroking satisfies you fully, the app features add complexity without increasing core pleasure. For those who appreciate technology enhancing intimacy and enjoy experimenting with different modes, the investment in app features justifies the product's position.\u003c\/p\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eCompare Similar Products\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 22px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;line-height:1.5;min-width:560px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#E6007E;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003eProduct\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003eUnique Advantage\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003eKey Difference\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;color:#FFFFFF;font-weight:600;\"\u003eChoose This If You Want\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003cstrong\u003eF2S Double Sonic Dual-Motor Stroker by LELO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eDual sonic motors with Humanize mode for organic timing variations and AI detection\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eApp-connected dual motors create wave sensations that adapt to your stroking motion\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eApp-controlled adaptive stroking that responds to your movement in real time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFF1F7;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003ca href=\"https:\/\/adultsmart.com.au\/collections\/thrusting-masturbators\" style=\"color:#C8006E;text-decoration:underline;\"\u003eThrusting Masturbators\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eMotorized thrusting motion combined with stationary grip for hands-free sensation\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eDelivers reciprocating back-and-forth movement rather than dual-end sonic waves\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eHands-free stroking or reduced hand fatigue during longer sessions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003ca href=\"https:\/\/adultsmart.com.au\/collections\/realistic-anal-strokers\" style=\"color:#C8006E;text-decoration:underline;\"\u003eRealistic Anal Strokers\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eDesigned for posterior canal with textured interior and lifelike anatomy\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eTargets different body area with varied internal texture instead of sonic motors\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eAnal stimulation with realistic shape and varied internal surface design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFF1F7;\"\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003e\u003ca href=\"https:\/\/adultsmart.com.au\/collections\/intermediate-strokers\" style=\"color:#C8006E;text-decoration:underline;\"\u003eIntermediate Strokers\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eManual or simple vibration control without app connectivity for straightforward use\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eNo AI mode or Humanize features; offers basic pleasure modes without technology\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border:1px solid #F4C5DC;vertical-align:top;\"\u003eUncomplicated stroking without app setup or battery management concerns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003eExplore our range of stroker styles and motor types in \u003ca href=\"https:\/\/adultsmart.com.au\/collections\/pocket-strokers-for-men\" style=\"color:#C8006E;text-decoration:underline;\"\u003epocket strokers for men\u003c\/a\u003e to find the sensation profile and complexity level that matches your preferences.\u003c\/p\u003e\n\u003cdiv style=\"background:#FFF1F7;border-left:4px solid #E6007E;border-radius:6px;padding:18px 20px;margin:24px 0;\"\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp\u003eUnderstanding how different stroking speeds and pressure points interact with dual-motor sensations helps you maximize the F2S's adaptive capabilities. Exploring guided masturbation techniques through structured practice sessions enhances your awareness of rhythm and response patterns, which directly improves how the AI mode syncs with your movement. Our \u003ca href=\"https:\/\/blog.adultsmart.com.au\/male-masturbation-guide\/\" rel=\"noopener noreferrer\" style=\"color:#C8006E;text-decoration:underline;\" target=\"_blank\"\u003emale masturbation guide\u003c\/a\u003e covers stroking techniques and sensation exploration strategies tailored to technology-enhanced products.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#FFF1F7;border-left:4px solid #E6007E;border-radius:6px;padding:18px 20px;margin:24px 0;\"\u003e\n\u003ch2 style=\"font-size:23px;color:#171717;border-bottom:3px solid #E6007E;padding-bottom:8px;margin:28px 0 12px;line-height:1.35;\"\u003eBuy F2S Double Sonic Dual-Motor Stroker by LELO at Adultsmart\u003c\/h2\u003e\n\u003cp\u003eThe F2S Double Sonic brings app-controlled dual motors and AI-responsive sensations to full-length stroking. Available through Adultsmart with discreet Australia-wide shipping in plain packaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Lelo","offers":[{"title":"Red","offer_id":68161046282328,"sku":"NEW-12437-RED","price":389.99,"currency_code":"AUD","in_stock":false},{"title":"Teal","offer_id":68161046315096,"sku":"NEW-12437-TEAL","price":389.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7720\/8664\/files\/NEW-12437-RED-1.jpg?v=1794393842","url":"https:\/\/adultsmart.com.au\/products\/f2s-double-sonic","provider":"Adultsmart","version":"1.0","type":"link"}