1. Automatic induction of foaming, no need to press, convenient and more hygienic 2. Wall-mounted design is more beautiful and comfortable, saving space 3. Compatible with foaming liquids 4. Temperature display and power display 5. Multi-level selection and tips for dense foam color: blue Battery capacity: 1500mah Input: 5v-1A Power: 3W Water tank volume: 320mL Interface: TYPE-C Material:plastic Size:7.7 x 14.4 x 16cm Package Contents: 1 x Soap dispenser 1 x Instructions in Chinese and English 1 x TYPE-C data cable 1 x Wall mounted bracket 1 x Funnel 2 x Back glue Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.