Better & Better’s bamboo sonic electric toothbrush features 100% plant-based soft bristles made from castor bean oil, designed to avoid microplastics against your gums. It delivers 37,000 vibrations per minute and offers 4 modes: Clean, Gentle, Whiten, and Massage. A built-in 2-minute timer with 30-second quadrant pulses helps guide brushing. The brush is described as gentle for sensitive teeth, braces, crowns, veneers, and implants. It is USB rechargeable, waterproof, and designed to provide 30–40 days of use on a single charge. The package includes one rechargeable sonic handle, two natural bamboo brush heads, a charging holder, USB cable, and power plug.