Caution: color: we send according to the color of the first picture, in the package: if the quantity is not stated in the description, we will shlp the item according to the quantity and model in the title. Product specification:material: abs plasticsize:188*98mminner diameter: 30mm/1.18"Color: whiteuse crowd: children, adults wash hands/wash hair/bath/wash dishesuse environment: sink/bathroom/hotel/public toilet/hospital/school, etc. Feature:1. Near-field infrared induction bubble generation in 0.25 Seconds, no need to press to avoid touching germ, fully upgraded and automatic bubble generation, convenient and fast2. Charge once, use up to 10800 times, 2000mah large capacity lithium battery, long standby time up to 3-6 months3. Intelligent charging, convenient and environmentally friendly, no need to disassemble, reducing the second damage to the life of the body4. Rechargeable, economicalpackage includes:1 pcs x automatic soap dispensernote:due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you please allow 1-3mm measuring deviation due to manual measurement.