The S320 Deluxe Plus Rechargeable Toothbrush effectively removes plaque with outh irritating gums. Reaches deep between teeth to remove plaque from hard-to-reach places. Removes even tough stains leaving naturally whiter teeth. Gentle on teeth and gumbs. 2 minute brushing timer with 30 second alert. 2 brushing modes (high and low speed). Brush handle with TPE grip. Includes Bonus 12 brush heads. Materials: Plastic. Dimensions: 7"L x 3.25"W x 11.25"H Weight: 2 lbs.