Frequency 46KHz 48KHz 46KHz 48KHz 48KHz 40KHz —. SUS 304 stainless steel tank provides good corrosion resistance, use any ultrasonic detergent/solution with peace. 【Versatile cleaner】Multi-Purpose Jewelry Cleaning Machine, The jewelry cleaner can be used for cleaning jewelry, rings, eyeglasses, watch coins, and more.
KUNPHY Ultrasonic Jewelry Cleaner, Cleaner 12oz (350ml), White
[Deep Cleaning Jewelry Machine] The KUNPHY Ultrasonic jewelry cleaner uses 46,000Hz high-frequency sound waves to dislodge contaminants from any surface. The ultrasonic machine can cover 360° to remove stubborn dirt.