Benefits. Cordless. Can use in shower. Comes with multiple cleaning heads and case and carry bag. Charging by magnetic attachment. 2 year warranty. Your credit card may end up adding to the warranty. I recommend having used it mself. Be nice to your teeth AND gums.
Amazon product: Waterpik Brand Cordless Water Flosser Rechargeable Portable Oral irrigator for Travel & Home – Cordless Advanced, WP-567 Modern Gray
I love this device… runs a long time on a charge, and easy to charge with the inductive system. 3 settings allow for various sensitivities to be handled when water flossing. Easy to fill, clean and use. A bit large for general travel but still a great home dental care device. Tips last well and unit and it is easy to change these out when needed.