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Pearl Glide is the featured device from White Opal Innovations, built for people who want visible plaque and tartar control between dental visits without booking an extra dentist’s appointment. It's an electric dental plaque remover designed around a simple idea: give people at home the same high-frequency technology dental offices use, paired with a camera so they can actually see what they're cleaning instead of guessing. The device runs on high-frequency resonance rather than bristles, which is what separates it from a standard toothbrush. Pearl Glide pairs the cleaning head with a 360° HD camera, a gyroscope-stabilised image feed, and a built-in water system that keeps the tip cool while it works. It isn't a replacement for daily brushing; it's a maintenance tool for the buildup a brush and floss tend to miss. What the Product Is Pearl Glide is an ultrasonic tooth-cleaning device that uses high-frequency vibrations to loosen plaque, tartar, and surface stains from tooth enamel. The cleaning head only activates when it's touching a tooth, and it switches automatically into a protective mode the moment it senses gum tissue, so there's a built-in guardrail against pressing where you shouldn't. Connect the device to your phone through the Lunata app, available for iOS and Android, and its built-in camera gives you a live, magnified view of your mouth while you clean. No mirror and flashlight needed. As an electric tooth cleaner, it offers three intensity settings: low for sensitive teeth and daily upkeep, medium for everyday plaque and tartar, and high for more stubborn stains. The 80ml refillable water tank sprays the tip during use to help keep it cool, while the IPX7 waterproof design makes the unit easy to clean. It charges via USB-C and folds down compactly enough to take on trips. The box includes two pointed attachment heads, a mirror, and a wrench for changing the tips. How to Use Getting good results comes down to going slow and letting the vibration do the work rather than scrubbing. Charge it before you start. A full battery gives you consistent power throughout the session. Fill the water tank. Separate the top and bottom sections of the device and fill the 80ml tank before switching it on. Choose your setting. Hold the power button, then cycle through low, mid, or high. If you're new to it or your teeth are sensitive, start low. Turn on the water spray with a short press of the irrigation button; this keeps the tip cool and helps flush loosened debris, basically working somewhat like an ultrasonic water flosser alongside the scaling action. Run the tip over the tooth. Use a light touch and small movements. You should feel the vibration when the tip makes contact, but you shouldn't need to push into the tooth. Don't stay in one place. Keep the tip moving instead of holding it against a single spot for several seconds. Clean up when you're done. Switch the device off, put the dust cover back on, and store it somewhere dry. The device shuts itself off after 10 minutes of continuous use to prevent overheating. If you want to use it again, let it cool first according to the manufacturer's instructions. A little sensitivity or minor bleeding can happen during the first few sessions, especially if your gums are already irritated. It shouldn't be something you simply work through, though. If the bleeding continues or gets worse, stop using the device and speak to your dentist. Benefits of Using an Ultrasonic Tooth Cleaner Brushing cleans the surface of a tooth, but it doesn't reach the hardened tartar sitting along the gumline or wedged between teeth, which is exactly what an ultrasonic tool is built to break down. Here are a handful of reasons people add one to their routine: It targets what brushing leaves behind. People searching for the best ultrasonic plaque remover for home use are usually looking for something that works on tartar without abrasion, and resonance does exactly that, reaching buildup a brush physically can't dislodge. You can see what you're doing. Most tartar removal at home is done by feel. One of Pearl Glide’s biggest differences is the built-in camera. So, instead of moving a cleaning tip around your mouth without seeing exactly where it is going, the HD imaging system gives you a live visual reference through the Lunata app. It's gentler than it sounds. Because the tip only vibrates on tooth contact and switches to a protective mode on gums, a smart tooth cleaner like this one is built to reduce the risk of the kind of gum irritation you'd get from a metal dental pick. It stretches the time between cleanings. Regular use as an ultrasonic tartar remover won't replace a professional cleaning, but it can noticeably cut down the buildup a hygienist finds at your next visit. It's genuinely portable. A rechargeable battery, USB Type-C charging, waterproof construction, and collapsible body make Pearl Glide easy to keep within reach. It can be rinsed after use and can be packed away without taking up much space. FAQs How does an ultrasonic tooth cleaner work? An ultrasonic cleaning device uses high-frequency vibration to help loosen deposits from tooth surfaces. Pearl Glide combines this cleaning action with a water feature and a camera for visual guidance. Is Pearl Glide safe for teeth and gums? Yes, when used as directed. The tip only activates on tooth contact and switches to a protective mode near gums. Can people with sensitive teeth use it? Yes, on the low setting, using light pressure and short sessions. Does it hurt to use? No, though you may feel mild vibration and occasional minor gum sensitivity during your first few sessions. How is this different from just brushing? Brushing clears surface debris; ultrasonic cleaning reaches the tartar and plaque buildup along the gumline that a brush can't touch. How do I clean Pearl Glide after use? Empty any remaining water from the reservoir, rinse the device and attachment under the sink, and let it dry naturally or pat it dry. The manufacturer recommends cleaning the device after every use. Why does the device stop working mid-session? It has a built-in 10-minute auto shut-off to prevent overheating. Just power it back on to continue. Is it waterproof? Yes, Pearl Glide carries an IPX7 rating, so it can be rinsed or briefly submerged for cleaning.