Model Number: S-DT-0603 Brand Name: OEM Key Specifications/Special Features: 1) It is designed according to the IEC651 TYPE2 & ANSI S1.4 TYPE22) Modern, compact, portable design3) Accuracy up to +-1.5dB4) Measurement range: 30dBA-130dBA5) Max hold6) Auto backlight display
7) Auto power off

8) This equipment has been designed to meet the measurement requirement of safety engineers, health, industrial safety offices and sound quality control in various environment, which included factory, office, traffic, family and audio system

*Specification:

-Accuracy: 1.5dB

-Digit & resolution: 4 & 0.1dB

-Frequency response: 31.5Hz - 8.5KHz

-Sampling rate: 2 times/second

-Microphone: 1/2 inch polarization capacitance microphone

-Low battery indication

-Power: 9V battery x 1pcs or DC 6V 100mA adapter

-Digital display: 4 digits

-Size: 149x52x30mm

Specification:
Package weight:
One package weight: 0.20kgs/0.45lb
Qty per carton: 40
Carton weight: 12.60kgs/27.78lbs
Carton size: 40cm * 30cm * 30cm/15.75-inch * 11.81-inch * 11.81-inch
OEM are welcome, we can print customer's artwork and logo