???1 Year Warranty?For any queries or concerns, our dedicated customer service team at Bitvae is here to assist you promptly and courteously. We are committed to resolving any issues to your satisfaction, ensuring a worry-free experience with our R2 Rotating Toothbrushes. ???Package Includes?2 Bitvae R2 Toothbrush Handles, 8 Electric Toothbrush Heads, 2 Travel Cases, 2 USB Cables (Charger not Included). ???Outstanding Value?Bitvae R2 toothbrush features a quick 3-hour charge for up to 30 days of use. It comes with 8 extra toothbrush heads, providing a year supply for two individuals. ??? IPX7 Waterproof & 2-Minute Smart Timer?The built-in 2-minute timer control system pulses every 30 seconds to remind you to move on to the next quadrant of your mouth. ???5 Modes for Various Oral Care Needs?Clean, Sensitive, White, Gum Care, Tongue. The 5 brushing modes are designed to meet all your oral care needs and help maintain a healthy mouth. ???Visible Pressure Sensor Helps Protect Gums? No more worry about damaging your gums by using excessive force. Our pressure indicator will light up RED to remind you to reduce pressure. ???Cleans 4X More Plaque?Bitvae electric toothbrush removes 400% more plaque than a normal manual toothbrush thanks to its powerful motor, unique windmill design and arc-cut bristles. ???Perfect Gift of Dental Perfection?Upgrade smiles with the Bitvae R2 electric toothbrushes - the perfect gift for a brighter, healthier, and more confident smile.