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YL-333 Magnetic Anti-theft Alarm for Door/ Windows 1/4 Inch Water Flow Sensor YF - S402 Response Time: Typically within 2

USD111.97 USD132.97 Bay rate

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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8

Description

YL 333 Magnetic Anti theft Alarm for Door Windows 1 4 Inch Water Flow Sensor YF S402 Response Time: Typically within 2 Response Time: Typically within 2 hours Optocoupler Isolation: Relay driver circuit includes optocoupler isolation to protect the ESP8266 from relay switching noise and back EMF Step 2: Mount the main alarm unit on the door window frame (the fixed side) using adhesive tape or screws Products ship within 1 5 days from our Bengaluru warehouse

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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