With the principle of physical pressure increase, immediate release of 5 bar impact force, without chemicals, hair, oil and other blockages can be destroyed, environmentally friendly piping, all-round adjustable design, silicone sealing head is freely extendable, fits perfectly with a 5-12 cm pipe diameter, toilet / floor / sink general, with 3 professional connections to cope with different scenarios, the pressure can be used with one hand. The sensenaged aged aged aged The process without splashing water, 15 seconds quick effect, saves 80% more power than conventional leather carriers.