360 ultrasonic cleaning and high-frequency vibration: ultrasonic cleaning glasses can easily extend to the shiny place and quickly remove these stubborn stains. The frequency of the ultrasonic cleaner is 45 kHz. Powerful ultrasonic cleaner realizes 360 full-angle cleaning. Four different cleaning modes: This ultrasonic cleaning equipment is specially designed for glasses (2 minutes), jewelry (3 minutes) and watches (4 minutes). More detailed and comprehensive classification cleaning to meet your various cleaning requirements. High-quality and safe material: the bottom of the ultrasonic bathtub is equipped with silicone rubber strips to prevent slipping and reduce noise. This glasses cleaner is lined with 304 stainless steel, so you can touch your things safely and cleanly. Universal ultrasonic cleaning device: this ultrasonic cleaning device can quickly clean your glasses, jewelry, toothpaste, watches, nipples, coins, cosmetic brushes, tableware, etc. at home to eliminate grease, dust and bacteria on objects and achieve cleaning effect. Easy to operate: press the power switch to turn on the portable ultrasonic cleaner, and then press it again to turn it off. Our glasses cleaner is light and portable, so you can put it on the table or take it with you. Material: ABS/PC/hardware/circuit board Product Size: 69*101*210mm Specifications: EU / UK color:blue/white package:1pcs