I am selling this because I no longer need it. [500ml x 2 Large Capacity Tank & Easy Refill Design] This product uses a 500ml x 2 large capacity tank, significantly reducing the hassle of frequently refilling soap and hand soap. It's easy to refill from the top spout, eliminating the need to open the tank. The transparent bottle design allows you to see the remaining amount at a glance, making it easy to refill when needed. It's convenient for homes, as well as workplaces and facilities with many people. [Hygienic Wall-Mounted Type & IPX5 Waterproof] The wall-mounted design effectively utilizes space around the sink and washbasin. It prevents slime and water stains from accumulating on the bottom of the bottle, making it hygienic. Installation is easy with the included wall-mounting stickers, requiring no construction, and it can be installed in a wide range of places such as bathrooms, washrooms, and kitchens. The IPX5 waterproof performance prevents malfunctions caused by water droplets and moisture, making it safe to use in the bathroom. Floating storage makes cleaning easy. [2-in-1 Compatible with Foam and Liquid] Equipped with two automatic sensor dispensing outlets, it can be used for both foam and liquid types with a single unit. You can set hand soap and dish soap simultaneously, which is very convenient in the kitchen and washroom. The liquid type is suitable for stubborn stains, and the foam type supports smooth hand washing. It supports a wide range of detergents, soaps, and disinfectants, and comes with 6 types of label stickers so you can easily see the purpose. (Included labels: shampoo / body soap / dish soap / laundry detergent / liquid hand soap / foam hand soap) [3-Stage Dispensing Volume Adjustment & High-Sensitivity Sensor] Equipped with 3 dispensing volume modes, you can choose the optimal amount depending on the application. ・Mode 1: Small amount, safe for children ・Mode 2: Ideal for everyday use ・Mode 3: Recommended when you want to wash thoroughly. The high-precision sensor automatically dispenses soap just by bringing your hand close! No stress even during busy mornings or while cooking. Cleaning mode: Press the button twice in a row while the power is ON → Operates continuously for 20 seconds, cleaning the nozzle. [Type-C Rechargeable & Long-Lasting Battery] Adopts USB Type-C charging, eliminating the need for troublesome battery replacement. Built-in 1500mAh large-capacity battery, can be used for a long time on a single charge. You can check the 3-stage battery level when the power is on, reducing anxiety about the remaining battery life. [Package Contents & One-Year Warranty] Soap dispenser body x 1, USB charging cable x 1, wall-mounting hook x 1, lock key x 1, instruction manual x 1.