Colgate’s New Smart Toothbrush Gave Me the Strength to Practice Basic Dental Hygiene Again by Derek McKinney | Posted on August 17, 2020 Hum Smart Toothbrush (Rechargeable) | $70 | ColgateHum Smart Toothbrush (AAA Batteries) | $50 | Colgate Read more… via Gizmodo Check out the Finding Your Identity Podcast
