LELO F1S V3 AI Interactive Male Masturbator Blue

A dual-motor masturbator that uses sonic waves and real-time AI to respond to how you move.

Rather than simulating a specific act, the F1S V3 surrounds the shaft with sonic stimulation from all sides — layered pressure that doesn't require thrusting motion. The dual motors target both penile nerve endings and the shaft independently, while liquid silicone ribs flex and allow airflow to add tactile variation. In AI interactive mode, the device reads your movement in real-time and adjusts vibration patterns accordingly, so the sensation responds to you rather than running on a fixed sequence.

LELO's Cruise Control technology maintains consistent intensity regardless of applied pressure — a detail that matters at the moments it would otherwise drop off. For a product in this category, that kind of engineering precision earns its place.

• Material: body-safe liquid silicone
• Product length: 14 cm | Insertable length: 11 cm
• Motors: dual — independent stimulation to shaft and penile nerve endings
• Modes: 4 settings standalone; 7 settings plus AI interactive mode via app
• Connectivity: Bluetooth, iOS and Android compatible
• Power: USB rechargeable — 2-hour charge time

 

New to sonic stimulation? Start on the lower intensity settings before exploring the AI interactive mode — it responds to your movement patterns, so give it a session to calibrate.