Product Name: Rechargeable soap dispenser Battery condition: A set of 3.7V /2000mAH 18650 rechargeable batteries. Charging port :USB_TYPE-C port with rated charging voltage of 5V. Working time: the standby time of rechargeable soap dispenser/alcohol sprayer is more than half a year. Under normal use, it can spray more than 5000 times. Product size: Bottle capacity 350ML, size 112*85*178mm. Product material :ABS.TPE. Silicone Product functions: This rechargeable soap dispenser/alcohol sprayer has 4 gears, each of which corresponds to a different discharge time. Touch the boot, the green light is on, the liquid discharge time is 0.5 seconds, and the green light is on at the same time; Press the blue light again, the liquid discharge time is 0.8 seconds, and the blue light is lit at the same time; Press the powder light again, the liquid production time is 1.1 seconds, and light the powder light at the same time; Press the white powder light again, and the liquid production time is 1.4 seconds. Brightening at the same time; Hit the red light again, turn it off. After starting the selected gear, reach down to the sensor area below (induction distance in 4-6CM) automatic liquid out, if you need to re-out liquid, please reach down to the sensor area. When the product is used for the first time or when the liquid is used up again, it needs to feel 2-3 times to empty the air before the normal liquid can be discharged. If in different gear, at the same time out of the red light, then the battery is low, please charge before use. This machine charging process yellow light flashing, full yellow light. In the standby state, if there is a red light flashing, it indicates that the sensor is blocked. At this time, the sensor head area needs to be wiped clean, so that the machine can be used normally. Scope of use: hotel bathroom/washbasin, family bathroom/washbasin, public bathroom/washbasin, hospital bathroom and other bathroom/washbasin range