You do not need electricity or even batteries for this device to function. It uses air technology that allows water to blast away plaque and food debris from in between your teeth. The device works with water but can also be mixed with some mouth wash in order to further clean in between your teeth. 

• Pocket size can replace toothbrush and save your space.
• Add a little mouthwash into the jet for a cleaner feeling is avaiable. 
• Cordless and without battery to blasts away food debris between your teeth. 
• Using air pressure tecnology to generate strong water stream flossing to clean. 
• Easily remove debris and food residue from between teeth and below the gumline, deep clean where regular flossing can't reach.

How to Use:

• Step1: Simply twist the tube bottom by counterclockwise and remove the bottom tube.
• Step2: Fill water into the tube and pull the tube bottum on.
• Step3: Hold the water flosser and open your mouth, keep the nozzle at about 45°along the teeth or gums.
• Step4: Press the green bottom to activate water jet to clean food debris between teeth and gums. 

Specification:

• Weight: 28g.
• Size: 21 * 3 * 3cm.

Package included: 

• 1 x Power Floss Dental Water Jet.

Notes:

• If the water pressure is not enough, please hold the nozzle, press the button several times to loosen the nozzle.
• Not to be used for children under 6 years old.Parents supervision required for children under 12 years old. 
• Please allow 1-3cm measuring deviation due to manual measurement.
• Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.