General description Find hidden dust and pet hair with our USB Vacuum Cleaner Dust Display Light. This innovative tool helps you locate dust and pet hair in corners and other hard-to-reach areas, ensuring a thorough clean for your home. Technical specifications Material: High-strength ABS and electronics Color: As shown Battery life: Up to 6 hours after charging Measurement allowed error: +/- 1-3 cm Compatibility and accessories Fits 99% of upright vacuum cleaners on the market Designed to attach to the left side of the vacuum cleaner head (ensure the left side is flat before purchasing) Installation Easy to install with no tools required Simply attach it to the left side of the vacuum cleaner head Usage Soft light protects your eyes and your pet's eyes while cleaning Helps in deep cleaning, especially for families with children or pets sensitive to dust or pet hair Easily find tiny dust or hair Other information Package Contents: 2 x Vacuum cleaner dust indicator light Note: Light