Viatek Sonic Clean Toothbrush

The revolutionary Sonic Pulse turns your favorite toothbrush into a Sonic toothbrush. Simply slide toothbrush into the Sonic Pulse and lock in place. Dual-speed control offers high cleaning speed for optimal plaque removal and low gentle speed for customized cleaning of the gums and teeth. Two-minute. Cleantimer that encourages you to brush for the dentist-recommended time.  

Features
Universal to fit all brushes  
Timer shut off at two minutes  
40,000 Sonic vibrations  
Two speed / Gentle and Clean  
Waterproof  
Runs on one 'AA' battery (not included)