TRSI TA656A Digital Noise Measuring Meter Decibel Detector Device Shipping Tab 2CT Mens Signet Black Ring

2CT Mens Signet Black Ring

This versatile and elegant garden trug combines functionality with rustic charm

making mascara application easier

53inch * 11

This is a new designer inspired handcrafted ring made by an Italian jewellery who specialises in quality metals and real diamonds

TRSI TA656A Digital Noise Measuring Meter Decibel Detector Device Shipping Tab 2CT Mens Signet Black Ring1. Display: 30x30mm, four numbers display, maximum 1999 2. Frequency weighting: A weighting 3. Measuring range: 30 to 130dB 4. Accuracy: + 1. 5dB (at reference sound pressure level, 94dB 1KHz) 5. Resolution: 0. 1dB 6. Microphone: High sensitivity 1 2 inch condenser microphone 7. Frequency response: 31. 5Hz 8KHz 8. Time weighting: fast 0. 125 seconds, slow 1 second 9. Sampling rate: 2 times per second 10. Data display: data hold, maximum value, minimum