433MHz Wireless Water Leakage Detector For Home Security Wifi / Alarm System Water R Alarm

433MHz Wirele Leakage Water r There are 2 kinds of water detector: Version 1: 433MHz Wirele water detector, it need works with alarm host. it can not work independently. Look the below photo, if the metal probe detect the water, the led light of the r will bright, and it also send wirele meage to your alarm system, then the alarm system will send SMS and call your phone immediately. Version 2: Tuya wifi water detector, it can connect to wifi router directly, no need connect to hub. Look the upside photo,  you can see the metal probe and battery bay, install CR123A battery ( No battery include , you can buy battery in your city, if you need battery from us, you need pay more, please contact us before make order), thanks. No need to install, put on the floor directly, you can put any place you want. ->  Working frequency: 433MHz  (option A) ->  Working frequency: 2.4G WiFi  (option B) ->  Power supply: CR123A battery ( battery not include ) ->  Working distance: over 100 meter (open envment) ->  Color: , as pictures 1 * Wirele water leakage r. About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

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If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.