Used IRobot - Roomba 505 Combo Vacuum & Mop + AutoWash Dock BonusDay26 and a secure spring system

and a secure spring system holds the hand shower in place with no drooping

ASIN: B00DDVZ6ZW

Extended Grip

and Over Temperature Protections

Used IRobot - Roomba 505 Combo Vacuum & Mop + AutoWash Dock BonusDay26 and a secure spring systemUsed comes as shown. All you need in one powerful robot, the Roomba Plus 505 Combo Robot + AutoWash Dock deliver hands free, detailed cleaning with remarkable reach. DualClean Mop Pads with PerfectEdge extends the mop pad 18% closer* to edges, and SmartScrub scours 2x deeper**. Vacuum with 70x more intense suction***, Carpet Boost, Multi surface Rubber brush, and Edge Sweeping Brush to extract and eliminate dust and debris. Dynamic dock auto empties