Ergonomic Design, Comfortable Grip: This bottle features an ergonomic grip that's comfortable even during extended use. It's the perfect choice for easily completing all your window cleaning tasks, eliminating fatigue. Enhanced Safety: The redesigned neck of this bottle ensures a secure hold, reducing the risk of leaks or spills during use. This feature provides peace of mind while cleaning with confidence. This tool features a Nylon buckle tab that allows it to be used with a window cleaning cloth. It effectively captures and absorbs dirt, dust, and oil, ensuring a scratch-free, -free clean. Convenient Application: The convenient trigger precisely controls the cleaning solution, delivering just the right amount of moisture for effective cleaning without over-wetting, making your cleaning process efficient and convenient. Compatibility and Versatility: Designed specifically for compatibility with the model WV, this tool expands the functionality of your existing equipment, making it a versatile addition to your cleaning . fit for WV1 WV2 WV3 WV5 WV7 Color: As Shown Material: plastic Package Contents: 1 set x Bottle attachments 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.