FOREO Issa Mini 2 Rechargeable Electric Toothbrush Wild Strawberry. Toothbrush for Complete Oral Care, Wild Strawberry. This innovative silicone toothbrush is designed for a 265-day charge, ensuring a healthy oral care routine you can count on. Its colorful design complements its gentle yet powerful pulsating action to massage gums, preventing recession, and remove stains and plaque.