1.Large range: Measurement range:30.0~130dBA;Accuracy:±1.5dB.
2.HD large screen display: Long press HOLD button to turn on the screen light, you can see the screen value even in dark environment, and it is clear even in backlight.
3. Condenser microphone sensor: Sensitively capture ambient noise, high precision and fast measurement.
4. Dual mode switching: Indoor and outdoor ambient noise sampling frequency, lightly press FAST/SLOW time recording, one key switch.
5. Maximum / minimum value: lightly press the “MAX” key to lock the maximum value, lightly press the “MIN” key to lock the minimum value.
Model: GN102
Measuring range 30---130dB
Measuring accuracy ±2dB
Frequency response: 31.5Hz~8KHz
Resolution 0.1dB
Dimensions 163*25*27mm (mm)
Sampling rate: FAST (fast) 0.125 seconds SLOW (slow) 1 second
Frequency counting: A counting
Battery type: 2*1.5V AAA No.7 Batteries
Auto shut-off: After about 15 minutes of no operation, the unit will shut off automatically.
Noise Meter*1
Instruction Manual*1
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours