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| Remote areas: | 3-5 business days |
Audio Pickup Pre-amp Microphone Device Kit For Home Security Camera System Sound Voice Monitor HD-PK-5. sensitivity low noise mini shape sound audio monitor,low power dissipation & long distanceSound pickup use the high fidelity and low noise process chipLow noise, high fidelity, wide operating voltage, low power dissipation and long transmission distanceSuper high sensitive mini microphone.
