جهاز تنظيف الأسنان بالماء بتصميم محمول مع 6 أنابيب أسود

نظرة عامة1. Dismantle the pump casing from the water tank;Pull off the bottom cover. 2. Add water or mouthwash in the water tank up to the MAX line. 3. Pull out the suction pipe from the bottom of the machine. 4. Mounted the water tank onto the machine by turning clockwise until tight. 5. Bend upward the nozzle on the head of machine. 6. Hold the power button for 3-4 seconds until blue light is blinking,slightly press once again, water stream will shoot out.