1. Elegant appearance, suitable for all kinds of occasions
2. Selection the high quality material, strong and durable, long life.
3. Windows settings, can effectively view the status of work products.
4. Using leaf-roller rotation principle, one can trap N rats.

How it works:
Leaf roll and winding connections, winding pull its weight in general can stimulate leaf roll rotation after 10-15 laps, each lap can be turned to catch a mouse, and thus more easily catch rats.