Noise Meter Sound Level Scallop Hand Held Digital Tester For Noise Measurement With LCD Display Temperature Humidity Meters 5mm Thick About 430m Long

5mm Thick About 430m Long

Food grade material

Widely used in mines

6-strand rope core

Thick durable

Noise Meter Sound Level Scallop Hand Held Digital Tester For Noise Measurement With LCD Display Temperature Humidity Meters 5mm Thick About 430m LongShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: Low power chip design adopts new low power chip design, supplemented by scientific algorithm, independent software innovation and independent circuit improvement, so as to achieve the transcendence of precision, stability and cost performance, and create benefits for users. Specifications: LCD display with backlight Long term data retention Fast slow time