Chemical‑Free Cleaning This ultrasonic cleaner requires no extra harsh additives, making it a safe choice for cleaning sensitive items like jewelry. Versatile Capacity With a capacity of 301‑500ml, this cleaner is suitable for various cleaning tasks, making it a versatile addition to any household. Ultrasonic Cleaning Technology Utilizing advanced ultrasonic cleaning technology, this machine effectively removes dirt and bacteria from eyeglasses, watches, and jewelry. Energy Efficient Powered by a 10w motor and operating at 6V, this cleaner is energy efficient, ensuring long‑lasting use without high electricity costs. Compact Design Its compact design allows for easy storage and portability, making it convenient for use at home or on the go.