Tags: 708 FUTURE LETEN CABIN- No 1 target of human sexual fantasy, armed with up to 25 sci-fi sex equipment, beyond 5 senses, awakening your seven feelings. Leten most powerful and futuristic invention up to date, armed with double flywheel, piston-driven giant motor, cylinder piston driven by doubled force, ultra-fast thrusting, perpetual motion sex machine. Up to 55mm piston stroke, stable and reliable operation, never getting stuck, creative stepless slide and airbag pressurization techonlogy, slide left to control tightness, and right to shift contraction mode. Boldly exploring inward extension style piston soft body structure, virtual bionic soft flesh tissue, feel of contact no different from a real girl's vagina. Originated 360'C circulated, uniformly and thoroughly heating, fast heating and automatic drying technology is employed. 708 primitive desire perfume, mysterious desire formula from Sola planet exciting all your five sense to explode powerfully. Three language beauty role playing. Her crying moaning known all over Asia are incredibly tempting and stimulating.and will ignite your passion instantly. Accumulated sense energy field from the future, ready to be triggered at any moment.