Effective cleaning for dryer vents: This brush penetrates deep into the dryer vent and removes lint and dust without scratching the hose. The strength nylon bristles ensure thorough cleaning and help prevent the risk of fire. Reliable cleaning partner: The brush features a comfortable grip and a solid, crack wooden handle that is ergonomically designed to prevent hand fatigue. It remains durable after repeated use. Efficient cleaning with flexible design: The flexible brush adapts to any pipe shape and allows cleaning without dead ends. Its bendable design enables removal of dust and small items, helping keep the air vent and dryer safe and efficient. Improved performance and versatility: The design fits most hoses and can be used on refrigerators, washing machines, dryers, air conditioners, and more. Remove lint, dust, and dirt from hardtoreach areas to improve performance and extend the life of your machines. Use scenarios: Clean the dryer vent and fan to remove lint and improve airflow while reducing fire risk. Reach into air conditioner ducts, refrigerators, or washing machine hoses to remove dust and debris. Perform regular maintenance on appliances with hardtoreach areas to maintain efficiency and longevity.