I have read the above disclaimer and your terms of service, and I agree to both.
Specifacation:
1. Frequency weighting：A-Weighted
2. Frequency sensing range：31.5Hz-8KHz
3. Sound level range：30dB-130dB
4. Sound level resolution ：0.1dB
5. Fast mode sampling time：Every 125ms
6. Slow mode sampling time ：Every 1000ms
7. Less than 30dB overload indication：UN icon
8.Over 130dB overload indication：OL icon
9. Automatic Shut-down：10 minutes of inactivity
10. Low Battery Icon：Less than 6V
11. Display：Backlight LCD
12. Measurement mode：FAST mode / SLOW mode
13. Power："9V" battery(Not included)
14. Operation temperature and humidity：0℃~40℃/32℉~104℉ 45%-80%RH
15. Certifications：CE / ROHS / FCC
16. Dimensions：192mm*53.8mm*35mm
17. Weight：Around 169g
