POWERFUL CLEANING: The Note5 features 3 cleaning modes - blue, red, and green LED lights - to gently and effectively remove ear wax buildup through different intensities of light and heat. ALL-IN-ONE DESIGN: This ear wax removal tool doubles as a dental cleaner and otoscope, allowing you to examine and care for both ears and teeth in one compact device. USB RECHARGEABLE: The rechargeable lithium battery provides up to 2 hours of continuous use per charge via the included USB charging cable for maximum portability and convenience. GENTLE AND SAFE: the ergonomic loop design and different cleaning modes work together to remove ear wax safely without damaging delicate ear tissues. SUITABLE FOR ALL: The Bebird ear cleaner is ideal for both children and adults to keep ears clean and clear of wax buildup regardless of ear size or condition.