NURSAL New and Improved Rechargeable Oral Irrigator with 4 Modes Dental Care Professional Water Flosser with 1 Nozzle Replacement and High Capacity...<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> 4 MODES OF YOUR CHOOSING: NURSAL Oral Irrigator has 4 convenient operational modes available: Normal， Soft， Pulse and Point Control mode， which are suitable for varying oral care demands. Point Control mode is the new updated mode for easy control and use </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> BATTERY LONGEVITY: NURSAL water flosser can be used twenty (20) times once full charged. No direct electricity or battery replacement is needed hence safer and more convenient. ( 1 USB charging wire &amp; 1 charging base included) </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> FREE NOZZLE INCLUDED: Rotating interchangeable nozzles are great for multiple users. It is recommended to replace the nozzles every 3 months ( 1 extra nozzle included) </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> GREAT FOR TRIP: Portable oral irrigator with its ergonomic design fits easily in your luggage while traveling </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> ATTRACTIVE DESIGN – The sleek and compact design looks great. 100% waterproof portable water flosser with a high capacity water tank </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41jwTLf2GmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51smicm0ZqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wK8aiI-AL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51AFuyl1AgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51du1f%2BggTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VUgA2rCBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51zyxrpVj5L.jpg" noproxy>