I hate using floss because I have to use a bridge-threader which makes it a big deal. This portable water flosser is the perfect solution. With the included tips and the three power settings you can find your perfect combination. The USB cable is simple to use. There is a flashing light on the front to alert you when charging is needed.
The water tank only holds enough liquid for about 70 seconds but if you feel you need more time it only takes a second to refill the tank.