Giilayky Digital Sound Level Noise Meter Measurement 30-130DB DB Decibel Detector Audio Tester Metro Diagnostic Tool

• LED-backlit large-screen display: high-intensity backlit screen, easy to deal with harsh environments such as strong light/night.
• windshield design: more accurate sound collection, Filter the effect of wind on sound
• Capacitive microphone sensor: high- sensor with excellent sensitivity and accuracy
• Multi-collar city application: factory/workshop/school/residential//traffic road and other occasions.

Giilayky Material: plastic colour: black Package Contents: 1 x Decibel Detector (without battery 3X AAA battery) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.