Specifications:
Sensor: 1/2 inch condenser microphone
Measuring range: 30~130dBA 35~130dBC
Measurement accuracy: ± 1.5dB
Frequency response: 31.5HZ~8.5KHZ
Frequency weighting: A/C
Data communication: USB
Data analysis: online/offline
Data storage: 4700
AC DC signal output: Yes
Low power prompt: Yes
Overload prompt: Yes
Digits and resolution: 4 digits&0.1dB
Time weighting: Fast/Slow
Maximum lock: Yes
Power supply: 4 * 1.5VAA battery (with external power socket)
Net weight of product: 168g
Product size: 221 * 82 * 34mm
Packaging method: color box packaging
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
RETURNS POLICY
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SHIPPING
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Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.
Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.
How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
