ultrasonic cleaner

I have purchased a Chinese ultrasonic cleaner.

Usage: For washing the head of the brown razor (sometimes washing glasses)

Model: DA-968

Output: 50W / 30W common use

☝️ First try: When you use it as alcohol (disinfection ethanol), it does not come out easily.

✌ Second try: You can change it with water again.

Conclusion: It seems to be better than not. I take off the invisible time.

Please refer to the video ~