Highly convenient lead paint test kit: Our lead test swabs provide a simple and effective method to detect lead in paint. They are easy to use and require no special training. Fast, accurate, and cost-effective: Lead test swabs deliver reliable results in just 30 seconds, enabling quick identification of potentially contaminated areas. They offer an affordable alternative to other lead testing methods. Easy-to-use lead test kit: Moisten the swab with water and clean the test surface. Rub the swab firmly on the area to be tested. A color change to red or purple indicates the presence of lead. Safe handling: This lead detection kit uses non-toxic, odorless materials. No protective gloves or special storage containers are required during normal use. Warning: Do not ingest. Keep out of reach of children. Avoid touching the swab tip after use. Widely applicable: These lead test swabs do not damage surfaces and are suitable for testing painted surfaces on countertops, furniture, vinyl, plastic, metal, wood, and more. Color: As shown Material: Cotton Package contents: 30 x Lead test swabs Note: Color appearance may vary slightly due to screen settings and lighting. Measurement tolerance: ±1–3 cm.