Features:
1. LCD and LED Design: This portable jewelry detector features an LCD display and LED indicator lights for quick object identification. It boasts high sensitivity and accuracy.
for 2. High Efficiency: Primarily designed for rapid identification of various jewelry items, providing accurate, easy-to-read, and highly efficient results.
3. Audible Alarm: A green LED indicator lights up when jewelry is detected. A red LED indicator lights up and an alarm sounds when moissanite or imitation gemstones are detected.
4. Compact and Portable: This jewelry detector pen is compact for easy carrying and storage. It also comes with a gemstone holder for convenient testing.
5. Wide Application: This jewelry detector pen kit is for for ideal for jewelry stores, auction houses, and laboratories, with a wide range of applications.

Specifications:
Part Name: Moissanite Pen
Material: ABS
size: As shown in the picture
Power Supply: 1 x 9V 6F22 dry cell (not included)
Color: As shown

Package Contents:
1 x Moissanite Pen
1 x Storage Bag