3.2L Digital Ultrasonic Cleaner Ultra Sonic Bath Cleaning Tank Timer Heater
40 KHz Strengthened transducer makes the ultrasonic more powerful. - Ultrasonic Frequency:40 KHz. 1 x Ultrasonic Cleaner. 1 x Cleaning Basket. Ultrasonic Cleaner Sonic Wave Tank Glasses Watch Jewellery Cleaning Machine UK.