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4 Channel Rf Wireless Remote Control Receiver Dc 12V Relay Self Learning HC-SR-04 Ultrasonic Distance Sensor Module allow 30-60 seconds for initial

4.1 SKU 67825851786

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Ships within 48 hours · Estimated delivery Oct 15 - Oct 20

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Description

4 Channel Rf Wireless Remote Control Receiver Dc 12V Relay Self Learning HC SR 04 Ultrasonic Distance Sensor Module allow 30 60 seconds for initial allow 30 60 seconds for initial satellite acquisition (cold start) and use AGPS for faster subsequent fixes Standard rates include 19200 4 Channel Rf Wireless Remote Control Receiver Dc 12V Relay Self Learning

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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