LELO have designed the sophisticated F1s masturbation sleeve which is fully-waterproof and USB rechargeable male centered sex-tech piece.

Sleek, powerful and enduring console is designed and equipped with SenSonic and patented Cruise Control technologies which makes sure to deliver self-pleasure experience on another level. Outer body is made of high-class aluminium alloy, while inside is made of the softest and safest silicone with curved grooves for heightened sensations. Everything is driven by two powerful motors which can keep F1s running for up to 2 hours at a time.

F1s is the ultimate vehicle of self-expression - allowing them to bring their cyber-sexy fantasies to life. Unlike competitors, F1s is a revolutionary SDK (software development kit) that also offers indulgent LELO pleasure technologies. 

F1s will make sure users are more accustomed to sexual sensations and intense feelings, but will not desensitize them. It’s best used with personal moisturizer every time for enhanced pleasure as well as effortless insertion and removal.