Leelosp Basic Latent Fingerprint Kit – Bichromatic Powder for Forensic Education

Overview

Explore latent fingerprint techniques with the Leelosp Basic Latent Fingerprint Kit, a compact, education-focused set designed to offer realistic practice without overwhelming setup. The kit arrives in a sturdy carrying case, making it easy to store between sessions and transport to classrooms or labs. Each element is chosen to support hands-on learning, from powder that reveals contrasts to tape that captures clean lifts.

What’s included and how it helps

• Basic Fingerprint Kit: designed for educational use, shipped ready with supplies to support at least 25 runs and a single carrying case for tidy storage.
• Fiberglass Fingerprint Brush: smooths with use, holds more powder than traditional bristle brushes, and stores in a protective tube for reuse.
• Latent Fingerprint Powder: the bichromatic silver and black formula appears black on light surfaces and gray on dark ones, effective on most nonabsorbent materials.
• Fingerprint Cards: double-sided cards with a glossy background area for printing and a back panel to record case numbers, time, date, and print location.
• Fingerprint Extraction Tape: one roll of ultra-transparent tape that lifts developed prints and adheres them to the backing card without fuss.

How it works

Begin with a light dusting of powder using the fiberglass brush to bring faint ridge details into view. The bichromatic powder provides immediate visual contrast, helping prints stand out against varied backgrounds. Use the ultra-transparent tape to lift the developed print and place it on the back of the card for documentation. The included case-friendly setup supports orderly note-taking, ensuring you can track timing, location, and other details for each attempt.

Ideal uses and practical benefits

• Education and practice: perfect for classrooms, school labs, or self-guided study to build familiarity with fingerprint development and documentation workflows.
• Documentation and review: the two-sided cards and dedicated spaces help learners record observations and time-stamped details for each run.

• Powder visibility: the bichromatic formula enhances contrast on diverse surfaces, making prints more discernible in demonstrations.
• Brush design and reuse: the fiberglass brush progressively softens with use and accommodates more powder, reducing waste and setup time.
• Portability and storage: the included carrying case keeps components organized, supporting quick setup for multiple sessions.

What you may experience

Users often notice clear ridge patterns emerge as the powder interacts with surface textures, followed by clean lift with the tape for straightforward card placement. The system encourages careful observation, precise documentation, and repeatable practice—without guaranteeing specific outcomes, since results vary by surface and technique.