QUICK RELEASE DESIGN: Allows the user to easily install and remove the brush head for quick change to another head or maintenance during the cleaning process. Efficient cleaning: Suitable for a variety of cleaning scenarios, including furniture surfaces, stairs, cars, etc. to meet different cleaning needs. High-efficiency filtration: Some cleaning heads are equipped with a high-efficiency filtration system that captures small dust particles to protect the user's health. Use and maintenance: Before use, make sure that the cleaning head is properly installed and securely attached to the vacuum cleaner. Clean the cleaning head regularly to maintain its cleanliness and effective performance. Avoid exposing the cleaning head to extreme temperatures or humidity. Color: As shown Material: Plastic Package contents: 1 * brush head 1 * trigger lock (The color is random and the designation is not accepted) 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 to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.