Accurate Money Checking Devices with Sensors for Jewelry Shops and Numismatic Professionals Immediate Coin Tone Tester

Accurate Money Checking Devices With Sensors For Jewelry Shops And Numismatic Professionals Features: Professional Authentication Instrument: This compact verification set utilizes acoustic assessment technology with measuring tools, assessing items from small fractional pieces to larger 10 oz specimens Designed for collectors and merchants needing exact metal composition and dimensions verification Advanced sound Frequency assessment: Check silver / gold items through detailed resonance assessment Multi Purpose Connectivity: Easily connects with common item assessment applications including Metal Verification Program and Authentication Service, enabling thorough inspection and automatic record keeping Portable Measuring: The 4 inch by 5 inch protective case contains efficient detectors for quick substance recognition Complete Verification Tools: Combines sound assessment, testing, and size measurement in single package Perfect for jewelry stores, antique experts, or individual collectors requiring effective professional authentication Specifications: Substance: ABS Size: Portable design, pocket-friendly characteristics: Lightweight, permanent, easy to carry Technical parameters: High precisions sensor｜Quickly detects coin material｜Supports multiple currency types Usage scenarios: jewelry store | antique market | individual collection appraisal Package Includes: 1 Pocket Coin Tester set Note: Before testing, please that the surfaces of the coin is, dry and of to avoid affecting the resonant frequency and detection accuracy

• Professional Authentication Instrument: This compact verification set utilizes acoustic assessment technology with measuring tools, assessing items from small fractional pieces to larger 10 oz specimens Designed for collectors and merchants needing exact metal composition and dimensions verification
• Multi Purpose Connectivity: Easily connects with common item assessment applications including Metal Verification Program and Authentication Service, enabling thorough inspection and automatic record keeping
• Portable Measuring: The 4 inch by 5 inch protective case contains efficient detectors for quick substance recognition
• Complete Verification Tools: Combines sound assessment, testing, and size measurement in single package Perfect for jewelry stores, antique experts, or individual collectors requiring effective professional authentication
• Advanced sound Frequency assessment: Check silver / gold items through detailed resonance assessment