JTF is an oral hygiene brand specializing in advanced sonic electric toothbrushes and portable water dental flossers for adults, children, and orthodontic care.
JTF is dedicated to providing high-quality, accessible oral hygiene products that promote dental health for users of all ages. Recognized for their advanced sonic electric toothbrushes and precision water dental flossers, JTF products are designed to deliver professional-level cleaning at home.
Explore our library of JTF user manuals, troubleshooting guides, and instructional materials designed to help you set up, maintain, and get the most out of your electric toothbrushes, replacement active heads, and water flossers.
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Press the power button once to turn the toothbrush on, then press it a second time to toggle between the available brushing modes (such as Clean, Sensitive, Refresh, Massage, or White).
Depending on the model, it typically takes up to 12 hours to fully charge using the USB charging stand. A full charge can provide up to 60 days of regular use.
Dental professionals recommend replacing your JTF brush head every 3 months. If the smart indicator bristles (blue bristles) fade earlier than 3 months, it is time to replace the head to ensure optimal cleaning.
It is recommended to fill the water tank with clean water not exceeding 40°C. If you use a specific mouthwash recommended by a dentist, ensure you flush the device afterward by running warm water through it to avoid clogging the nozzle.
Press and hold the power button for approximately 10 seconds. The LED indicator will flash a variety of colors before turning off. When you turn the toothbrush back on, the LED will blink white, indicating a successful reset.