Product information:
Color: AOW03 oral flusher White host gray water tank, AOW03 oral flusher White host Blue water tank, AOW03 oral flusher black host gray water tank, AOW03 oral flusher White host gray water tank storage bracket, AOW03 oral flusher White host Blue Water tank water storage bracket, AOW03 oral flusher black host gray water tank water storage bracket
Product voltage: DC 5V
Power: 3W
Battery parameters: lithium battery 3.7 18650 1800mAh
Pulse frequency: 2200-3000 times/minute (the number of times the piston is pushed)
Standard nozzle hole diameter: 0.75mm 0.05mm
Water storage capacity: 350ml
Waterproof grade: IPX7
Adapter: DC5V1 ~ 2ATYPEC socket (with charging protection)
Charging time: 3-6h
Charging current: 450-650MA
Usage time: it can work more than 20 times after being fully charged
Plugging pressure: 30-150psi
Water outlet time for first use: 1 second to 10 seconds

One toothbrush, two standard nozzles, one orthodontic nozzle, one periodontal pocket nozzle, one plaque nozzle, and one tongue scraper, totaling six nozzles. One instruction manual and one USB TYPE C charging cable