Take your solo play to the next level with Sky, a fully automated, intuitively designed, and exceptionally powerful blowjob simulator. The design concept of the male masturbating machine was inspired by the twisting architecture of the Canton Tower, and it's slender waist makes it easier to grip. This automatic male masturbator cup packs the most innovative, air-sucking sex technology for a pressurized tightening sensation. This amazing technology gives you the feeling of tightness you can experience in oral and vaginal sex, giving you the best of both worlds. This penis stroker is surrounded by two powerful, vibrating bullets, doubling the strength for more intense vibrations. It has 12 intricately designed vibrating patterns and 4 sucking modes to create up to 48 combinations from 16 pleasurable sets of programs. All this versatility allows you to explore a range of pleasure from gentle teasing to hardcore stimulation. Go for a fast release in no time or experience edging for a longer period of time until you can?t bear it anymore! For optimal experience, we?ve embedded a plastic ring into the sleeve of Sky so it always stays in place even with the strongest sucking power. Play alone and enjoy the tactile luxury from its sleek finish to the soft yet firm sleeve and the textured stimulus inside. Sky is perfect for every desire! Material: ABS Plastic, TPE. Weight: 1.4 LBS. Size: 9.13"*3.23". Battery Capacity: 1000Mah. Charging Time: 2 Hours. Using Time: 1 Hour. Battery Type: Li-ion Rechargeable.