The Womanizer Premium – with the patented Pleasure Air Technology and the new autopilot and Smart Silence! Both the technology and the design have been optimised. The stimulation head is flatter and the device is even easier to hold. The 12 intensity levels are a lot more different than before. The first level is softer than it is on the W500 and the highest level is more intense than it is on the W500.Autopilot: In the autopilot mode, the user can just lie back and enjoy the Womanizer while the stimulation and the intensity randomly varies between the stimulation patterns. The orgasm can be delayed, thanks to the finely tuned pattern and many women can experience a more intense orgasm because of this. The autopilot has 3 different levels. Smart Silence: This function means that the Womanizer only turns itself on when it almost comes in contact with the skin. If the user puts it to one side, then it turns itself off straight away and only turns itself back on again when it is near the skin again.The Womanizer Premium has a very quiet motor (>40dB), a velvety soft silicone surface and is 100% waterproof (IPX7 standard). It can be recharged with the included USB cable (magnetic charger). Charging time: 120 minutes. Battery run time on the middle level: 240 minutes. Included in the set: two stimulation heads with different sized openings, a high-quality storage bag and an instruction manual in 8 languages. The Premium model is available in: White/Chrome, Red/Gold and Black/Gold. Size: 155 x 50 x 35 mm. Material: ABS, PU coating, phthalate-free according to EU Regulation REACH.