Walfront Diamond Tester Electronic Pen for Jewelers Professional Detection Tool Selector Watcher

Specification: Item Type: Moissanites Pen Material: ABS Power Supply: 1 x 9V 6F22 dry battery (not included) Package List: 1 x Moissanites Pen 1 x Storage Bag 1 x Holder 1 x User Manual Note: 1. The tested items should be kept clean, dry and at room temperature, otherwise it will cause false detection. 2. The probe is very sensitive and should be protected with a cover when not in use. 3. Low power should be replaced in time. 4. If the battery is not used for a long time, please remove it.

• LCD AND LED DESIGN: Portable jewelry tester, with LCD display and LED indicator, to quickly identify the detected objects, has high sensitivity and high accurate.
• HIGH EFFICIENCY: Mainly used to quickly identify diamonds and other jewelry, the measurement results are accurate, and easy to read, efficient and convenient.
• SOUND ALARM: If a real diamond is detected, the green LED will light up, and if it is a moissanites or simulated diamond, the red LED will light up and give an alarm.
• COMPACT SIZE: With compact design, this jewelry detector pen is easy to carry and store, and comes with a stone holder for easy detecting operations.
• WIDE APPLICATION: This jewelry testing pen kit is perfect for jewelry stores, auction venues and laboratories, etc., which has a wide range of applications.