Features: Portable Ultrasonic Cleaning Machine: This compact and lightweight cleaner utilizes high-frequency ultrasonic waves to remove dirt and grime from jewelry, watches, and eyeglasses, making it ideal for travel or home use. Household Eyeglasses Cleaning Machine: Designed for daily use, this low-noise cleaner gently removes dust, oil, and fingerprints from eyeglasses, ensuring crystal-clear vision without scratching delicate lenses. Professional Ultrasonic Eyeglasses Cleaner: Featuring a digital display and durable construction, this high-frequency vibration cleaner delivers deep cleaning for eyeglasses, watches, and small accessories with precision and efficiency. Low Noise Deep Jewelry Cleaning Machine: Perfect for delicate items, this ultrasonic cleaner operates quietly while effectively removing tarnish and buildup from jewelry, makeup brushes, and small personal items. High-Frequency Vibration Cleaning Machine: Equipped with a digital timer, this versatile cleaner is suitable for jewelry, watches, toothbrushes, nail clippers, and combs, providing thorough sanitation with powerful ultrasonic waves. Specifications: Material: ABS Size: 13.5*13.5*11cm Color: White Ultrasonic Frequency: 49kHz Rated Voltage: 110V Power: 40W Power: Plug-in Note: Due to the screen lighting effect, the actual color of the product may be slightly different. Due to manual measurement, please allow size error. Include: 1*Ultrasonic Cleaner 1*Power Adapter 1*Instruction Manual