Compatible with AIRROBO T10+ robot vacuum cleaner. Water tank x 1 When using the water mop function, please be careful to refill the water and wash the mop. To refill the water, it is sufficient to fill the water tank up to 80%. If you fill it completely, there is a risk of "no water coming out" or the water sensor not activating properly. The 2-in-1 electronic control water tank supports 3 levels of water control and intelligent mopping, making it ideal for cleaning hard surface floors such as wood and tile. ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ ⭐️ Free shipping on all items! ⭐️ Bundle discount & Follower discount available! #◎Click here for a list of bargain shops◎ --- AIRROBO T10+ Robot Vacuum Cleaner Dedicated Water Tank 27-1-1800