Premium Quality: The brush is made of hard PP wire and stainless steel wire, which can easily remove dust and lint deposits; wooden handle, comfortable grip; scratch-resistant rubber covers on the top of the brush head. (TIP: Wear gloves before use to better protect your hands) Efficient and Flexible: The 73 cm long brush can go deep into the appliance to clean blind areas; hard bristles can effectively clean deep-seated dust and fluffy deposits to prevent dust from accumulating and causing fire hazards. The flexible brush head can be bent at multiple angles to clean the appliance. Good Compatibility: suitable for most types of radiators, dryer lint, and washing machines, very suitable for cleaning ventilation ducts, outdoor faucets, and the bottom of furniture and appliances. Reduce Risk: Dust wiping reduces the mixture of hot air and dust particles, improves air quality, helps improve radiator efficiency, indirectly saves fuel costs, and effectively avoids potential fire hazards. Easy to Clean and Store: The hard bristles are easy to clean, and the string is very convenient for storage. Product Description Features: Made of hard PP wire and stainless steel wire, stable and durable. Transparent and good water resistance. Effectively removes deep-seated dust and prevents dust from accumulating and causing fire hazards. Suitable for most types of radiators, dryer lint, and washing machines.