Portable Sound Level Meter — Decibel & Noise Tester with USB Storage

Compact and lightweight design for true portability — carry it with you and take measurements anytime, anywhere. Built with multiple composite processes for a rugged finish: non-slip, drop-proof, dust-proof and waterproof protection. Measurement features include maximum and minimum value lock plus a data storage function for easy reading and record keeping, with USB storage capability. Uses a miniature condenser microphone sensor that helps protect the sound head so accidental drops won’t affect normal use. If you have any issues during the purchase process, contact us by email and we will respond within 1-8 hours.