Features: 1Manufacturing Material: Made of high strength ABS material environmental protection strong and durable which can undoubtedly effectively prolong its service life. 2Easy to Operate and Install: Easy to operate and install do not need to use other tools can be directly manually removed and installed. 3High Strength Absorption: High strength absorption firmly stick to the mop not easy to fall off easy to clean as part of routine maintenance. 4Wide Range of Application: With wide range of application suitable for NARWAL J1 intelligent sweeping robot. Simple operation without too many tedious steps. 5Easy to Use: Without any difficult requirements even though you use it for the first time. Effectively improve the cleaning performance of the sweeping robot. Specification: Item Type:MopModuleWeight: Approx.140g / 4.9ozMaterial: ABSProduct Size: Approx.13.9 x 13.6 x 3cm / 5.5 x 5.4 x 1.2inApplicability: Suitable For NARWAL J1 Sweeping Robot Package List: 1 x Mop Module