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100% brand new and high quality
Professional Microphoneamplification IC, low output noise, high sensitivity, fixed gain 20dB, support3.3V and 5V two power supply
Voltage:3-5V
OUT Output:The default outputanalog signals
Size: 20*11mm/0.78*0.43\"
Quantity:2pc
Kindly note:
We don\'t provide technical assistance please make sure you are familiar withthe product before purchasing. Apologize in advance.
PackageIncludes
●2PCS MAX9812 Voice ModuleMicrophone Amplifier Sound MIC Arduino 3.3V/3.5V
Payment:
1. We only accept PayPal. Please make sure you have a valid/confirmed PayPal account prior offerding.
2. All payments should be received within 7 working days after sale has ended. Non-Paying buyers will be reported to .
Shipping
1. We only shipwithin USA.
2. Item will be shipped out within 48 hours upon receipt of payment, and it takes about4-7 BUSINESS DAYS for delivery
3. Please make sure your address in is correct. If you want to change the address please E-mail us right after you pay for the item.
Warranty & Return:
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