Regular dental care is the most effective way to prevent tooth decay and gum disease. The Panasonic 600 series ultrasonic EW-DJ66 ultrasonic mouth removes food residue between the teeth with five adjustable water pressure and patented ultrasound technology and gently cleans the gums. Gum function is stimulated by the gentle pressure of the water and WAS leads to improvement in the health of the gum. The strong lithium-ion battery offers 10 minutes of use time to level 5. The orthodontic nozzle (not included for transport) can be cleaned without any problems. In addition, with the modern and timeless white design of the EW-DJ66, it is a real eye-catching in the bathroom.