100% WARRANTY and NO RISKS Please feel free to contact with us directly if you're not completely satisfied, or confused about how to use it. We will solve all your problem with our greatest sincerity.Package includes:1. 1X Sonic Electronic toothbrush2. 4X brush head refill3. 1X User Manual4. 1X USB Wireless recharge Base and USB charging LIne5. 1X convenient carry pouch (packaging removed)Features:Lightweight, easy and comfortable to usePerfectfor home and travel. Space saving in bathroom or luggage with no cumbersomeChargerSoft,comfortable and thorough cleaning for your teethFinenylon Bristles allows for natural teeth cleaning by gently polishing offsurface stainsComeswith 3pcs replacement brush heads allowing for one year’s worth of replacementwithout purchasing more brush headsHighefficiency cleaningSpecifications:Itemtype: Electric toothbrush Sonic Vibration: 31000 strokes/minProductSize: 21cmX2cmPackageSize: 24.5cmX10cmX5cmSuitableAge: Adults/KidsBrushtype: Acoustic waveBrushMaterial: ABS/TPEBristleMaterial: NylonWeight:130gColor:white,black