essure. Soft: remove debris between teeth at lower water pressure. 6. Rotating hinge type nozzle is easy for storage and installation, and let you easy to control water flow to reach all areas of the mouth 7. Piston type body with portable size for easy take-in and carry-out. 8. 180mlvolume water tank capacity. 9. 2pcs aa size ni-mh rechargeable batteries included. 10. Worldwide voltage (ac100-240v/50-60hz). 11. Waterproof design. Product size: 68 x 48 x 132mm Color box size:105 x 68 x 230mm 24pcs/each carton: 432*42*25mm
