{"product_id":"f2s-double-sonic","title":"F2S Double Sonic 13-Mode Male Stroker by LELO","description":"\u003cstyle\u003e\n  .pd-desc .lede{text-align:center;margin:0 auto 1.2em;max-width:48em}\n  .pd-desc .ataglance{background:#e5380d;border-radius:10px;padding:20px 24px;margin:22px 0;color:#fff}\n  .pd-desc .ataglance strong,.pd-desc .ataglance li{color:#fff}\n  .pd-desc .ataglance ul{margin:.5em 0 0;padding-left:1.2em}\n  .pd-desc .safety{background:#e5380d;border-radius:10px;padding:20px 24px;margin:22px 0;color:#fff}\n  .pd-desc .safety strong{color:#fff}\n  .pd-desc .trust{margin:18px 0;text-align:center}\n  .pd-desc .trust span{background:#e5380d;color:#fff;border-radius:24px;padding:9px 18px;display:inline-block;margin:5px 6px}\n  .pd-desc table{border-collapse:collapse;width:100%;margin:14px 0}\n  .pd-desc th,.pd-desc td{border:1px solid rgba(255,255,255,.25);padding:11px 13px;text-align:left;vertical-align:top}\n  .pd-desc th{background:#e5380d;color:#fff}\n  .pd-desc .byline{font-style:italic}\n\u003c\/style\u003e\n\u003cdiv class=\"pd-desc\"\u003e\n\u003cp class=\"lede\"\u003eStroking feels repetitive and disconnected from real sensation. The F2S Double Sonic 13-Mode Male Stroker by LELO uses dual sonic motors and 13 customizable modes to deliver wave sensations along your entire length, with app control for adaptive, lifelike stimulation.\u003c\/p\u003e\n\n\u003cdiv class=\"ataglance\"\u003e\n\u003cstrong\u003eAt a glance\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotors:\u003c\/strong\u003e Dual sonic stimulators at both ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModes:\u003c\/strong\u003e 13 modes, 16 intensity levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp features:\u003c\/strong\u003e Humanize mode, AI sync, stamina training\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Body-safe silicone, ABS plastic, aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e 100% waterproof, 2-hour battery life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 140 mm long, 34–45 mm diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"trust\"\u003e\n\u003cspan\u003e🚚 Plain, discreet packaging\u003c\/span\u003e\u003cspan\u003e🔒 Discreet billing\u003c\/span\u003e\u003cspan\u003e↩︎ Hygiene-conscious returns policy\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhat it is\u003c\/h2\u003e\n\n\u003cp\u003eThe F2S Double Sonic 13-Mode Male Stroker by LELO is engineered with two independent sonic motors positioned at each end of the chamber. They work together to create wave sensations that ripple along the full length of your penis while adapting to your chosen mode and stroking rhythm. The result feels far more realistic than single-motor toys because both ends respond intelligently to your movement.\u003c\/p\u003e\n\n\u003cp\u003eIts standout feature is Humanize mode, accessible through the Lelo app, which weaves subtle, organic timing variations into every pulse to prevent sensory fatigue and feel authentically human. Paired with the built-in AI mode that syncs vibrations to your unique rhythm, this stroker learns and adjusts in real time. See the full BDSM Australia range of \u003ca href=\"https:\/\/bdsmaustralia.com.au\/collections\/masturbators\"\u003eMasturbators\u003c\/a\u003e to explore other options.\u003c\/p\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual sonic motors:\u003c\/strong\u003e Wave sensations travel the full length, responding to your stroking motion and mode for heightened realism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumanize mode:\u003c\/strong\u003e App-controlled imperfections in timing and intensity create a more natural, human-like sensation and reduce sensory saturation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI interactive mode:\u003c\/strong\u003e Built-in sensor detects your rhythm and automatically adjusts vibration intensity to match your unique response pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStamina training:\u003c\/strong\u003e Guided Kegel-style exercises through the app help build sexual endurance and control over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoothRise technology:\u003c\/strong\u003e Smooth progression through 16 intensity levels across all 13 modes ensures precise, uninterrupted control at every setting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Body-safe silicone chamber, ABS plastic body, aluminum alloy components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 140 mm length; chamber diameter ranges 34–45 mm to accommodate various sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 360 grams.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e USB rechargeable; 2-hour charge time, up to 2 hours of use per charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproofing:\u003c\/strong\u003e 100% waterproof; safe for shower and bath play.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModes:\u003c\/strong\u003e 8 built-in modes plus 5 app-exclusive modes; 16 intensity levels across all modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth app control via Lelo app for Humanize, AI, and stamina training features.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to use a masturbators and stroker\u003c\/h2\u003e\n\n\u003cp\u003eApply plenty of water-based lubricant inside and around the chamber before use. Insert your penis and begin stroking at your natural pace; the dual motors and selected mode will adapt to your rhythm automatically. Start with a lower intensity and work your way up to find your sweet spot. The app lets you switch modes on the fly, so experiment with different combinations during a session.\u003c\/p\u003e\n\n\u003cp\u003eFor deeper immersion, activate Humanize mode through the Lelo app to introduce subtle variations that feel more organic. AI mode will learn your preferred intensity and adjust as you stroke, while the stamina trainer offers guided exercises to build endurance over repeated sessions. Explore \u003ca href=\"https:\/\/bdsmaustralia.com.au\/collections\/realistic-masturbators\"\u003eRealistic Masturbators\u003c\/a\u003e to see how strokers compare across textures and features. Always charge fully before your first use and allow the device to cool between sessions.\u003c\/p\u003e\n\n\n\n\u003cdiv class=\"safety\"\u003eAlways use plenty of water-based lubricant, clean thoroughly with toy cleaner or warm soapy water after each use, and never share your stroker with a partner without proper cleaning between uses. \u003cstrong\u003eSafety first.\u003c\/strong\u003e This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.\u003c\/div\u003e\n\u003ch2\u003eCare and storage\u003c\/h2\u003e\n\n\u003cp\u003eWash the stroker inside and out with warm soapy water or a dedicated toy cleaner after each session. Dry completely before storage to prevent moisture buildup. Store it in a cool, dry place away from direct sunlight. Avoid contact with silicone-based lubes, which can degrade the material. The aluminum and plastic components are durable but should not be submerged in boiling water.\u003c\/p\u003e\n\n\u003ch2\u003eLearn more\u003c\/h2\u003e\n\n\u003cp\u003eUnderstanding how strokers and masturbators work can help you get the most from your toy. The Lelo app transforms this stroker from a fixed-mode device into an adaptive partner that learns your preferences. Read more about stroker design and techniques in our guide to \u003ca href=\"https:\/\/blog.adultsmart.com.au\/tenga-masturbators\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eTenga Masturbators\u003c\/a\u003e for insights into texture and innovation across the category.\u003c\/p\u003e\n\n\u003ch2\u003eMistress Athena's training notes\u003c\/h2\u003e\n\u003cp class=\"byline\"\u003eBy Mistress Athena — professional dominant and kink educator, sole instructor behind BDSM Australia's library of training videos. \u003ca href=\"https:\/\/blog.adultsmart.com.au\/author\/mistress-athena\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRead her full bio →\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eMy submissives respond differently to precision and control. This stroker's dual motors give me the power to build intensity gradually or deploy sudden waves mid-scene—a quality I exploit during extended denial periods. Switching between modes via the app keeps them guessing, which heightens their focus and obedience during training.\u003c\/p\u003e\n\n\u003cp\u003eHumanize mode intrigues me most. The subtle imperfections it introduces prevent the sensory monotony that can dull a submissive's attention during longer scenes. Real power exchange demands presence, not autopilot. That organic variation forces engagement. My protocol calls for my submissives to maintain control at low intensities, and this device's SmoothRise technology lets me dial up gradually—testing their discipline as each level tests their resolve.\u003c\/p\u003e\n\n\u003cp\u003eAI mode offers something rare: a device that adapts to *his* rhythm rather than imposing mine. During stamina training, I observe how his response shifts under the sensor's feedback. It teaches him awareness of his own arousal patterns—crucial for the discipline I demand. Afterward, the device cools quickly, and we discuss what he learned. That reflection is where real training happens.\u003c\/p\u003e\n\n\u003cp\u003eSee this and similar tools in action across my \u003ca href=\"https:\/\/www.youtube.com\/channel\/UCOG36wMHOhffhL9lZdWdmvQ\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e300+ training videos\u003c\/a\u003e on the BDSM Australia channel.\u003c\/p\u003e\n\u003ch2\u003eHow it compares\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eF2S Double Sonic 13-Mode by LELO\u003c\/th\u003e\n\u003cth\u003eTenga Flip Zero EV\u003c\/th\u003e\n\u003cth\u003eKiiroo Keon\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor count\u003c\/td\u003e\n\u003ctd\u003eDual sonic motors\u003c\/td\u003e\n\u003ctd\u003eSingle vibration motor\u003c\/td\u003e\n\u003ctd\u003eDual linear motion motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModes \u0026amp; intensity levels\u003c\/td\u003e\n\u003ctd\u003e13 modes, 16 levels\u003c\/td\u003e\n\u003ctd\u003e3 vibration modes\u003c\/td\u003e\n\u003ctd\u003e10 presets plus stroke control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp connectivity\u003c\/td\u003e\n\u003ctd\u003eFull app control, AI mode, Humanize, stamina training\u003c\/td\u003e\n\u003ctd\u003eNo app integration\u003c\/td\u003e\n\u003ctd\u003eApp-connected with interactive modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTexture \u0026amp; design\u003c\/td\u003e\n\u003ctd\u003eDual-chamber sonic design, silicone\u003c\/td\u003e\n\u003ctd\u003eFlip-open design, TPE sleeve\u003c\/td\u003e\n\u003ctd\u003eStroking toy with realistic interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003eUp to 2 hours\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour\u003c\/td\u003e\n\u003ctd\u003eUp to 2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy you'll reach for it\u003c\/h2\u003e\n\n\u003cp\u003eSnag the F2S Double Sonic 13-Mode Male Stroker by LELO at BDSM Australia when you want sonic sensation that actually learns your body. Dual motors and adaptive AI make every session feel fresh, while Humanize mode keeps you engaged without sensory fatigue. The app integration transforms stroking from routine into something genuinely interactive. Order yours today and discover why thousands of users trust Lelo for innovation that delivers. Trusted by Customers Across Australia.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Lelo","offers":[{"title":"Red","offer_id":51155807994021,"sku":"NEW-12437-RED","price":394.99,"currency_code":"AUD","in_stock":false},{"title":"Teal","offer_id":51155808026789,"sku":"NEW-12437-TEAL","price":394.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/0625\/9621\/files\/NEW-12437-RED-1.jpg?v=1794394207","url":"https:\/\/bdsmaustralia.com.au\/products\/f2s-double-sonic","provider":"BDSM Australia","version":"1.0","type":"link"}