DENX - Sonic toothbrush model/DX2579 brand DENX

Product name: Electronic brush ●Color: White/Blue/Pink/Black ●(ABS): Materials ●Voltage: DC 3.7 volts ●Power: 1.8 watts ●Charging time: 3 hours ●Battery life: 180 minutes ●Battery: 500 mAh ●IPX7: Water resistance level ●Product features ●For a short period with a reminder every 30 seconds -Sound vibration wave: 31000 times/minute -Charging for 3 hours with a range of 180 minutes -IPX7 water resistant -With 5 problems for smart processing -