Cavitation pump with C1 extensions, green

This is a description of a device that can work without wires and is charged via
a plug. It consumes very little electricity. The battery is made of a special
type of material called “polymer”. The device uses sound frequency (ultrasound)
to operate and fully charges in just an hour. It can work continuously for
almost 100 minutes.

This device works in two ways: it can run non-stop or it can pulse on and off.
It is made of plastic and stainless steel materials. The size is actually quite
small, almost the size of a TV remote control. In addition, it is waterproof.

For ease of understanding, here is a list of its specifications:

* Power required: AC 100V-240V; 50Hz/60Hz
* Voltage used: 5V/1A
* Power consumption: 2W
* Battery type: polymer 3.7V/600mAh
* Sound (ultrasound) frequency: 24kHz
* Full charging time: 60 minutes
* Working time: up to 100 minutes
* Number of operating modes: 2 – Continuous and pulsating
* Materials: plastic (ABS) and stainless steel
* Size (length/width/thickness): 168/50/20mm
* How well it resists water: IPX3 level