Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Digital Pool Water Tester Smart Pool Monitor for Chlorine, ORP, Salinity, Ph, EC, TDS Temp - 24/7 Pool Chemical Monitor for Hot Tubs, Pond Spas Specification Item model number Smart Water Monitor Brand kactoily Recommended Uses For Product Hot Tub, Spa, Swimming Pool Batteries 6 AAA batteries required. (included) Ph Range 0-14 Package Dimensions 9.41 x 5.98 x 3.82 inches; 1.72 Pounds Manufacturer kactoily 5.98 inches x 9.41 inches x 3.82 inches. Weight: 1.72 lb Multi-Functional Pool Salt Tester: This smart pool monitor automatically measures Chlorine, pH, Salinity, ORP, EC, TDS, and Temperature, simplifying the maintenance of pools and spas while ensuring the water remains clear, safe, and perfectly balanced Diversified Functions: Stay on top of your water quality with real-time data via the free Tuya app. Enjoy smart features like live tracking, data logging, and instant alerts. Remote monitoring and instant access make pool maintenance easier than ever High-End Technology: The pool water tester sensor features a patented optical sensor and integrated flow sensor with timed active detection. This cutting-edge technology delivers significantly more reliable results than single water samples or test strips Cost-effective Pool Test Kit: Maintain clean, balanced water with minimal investment and no expensive consumables?always ready for family and friends to enjoy. Perfect for all pools, spas, and hot tubs to ensure a safe and enjoyable swimming experience Instant Readings: This all-in-one smart pool thermometer effortlessly connects to the Tuya App via 2.4 GHz WiFi, delivering real-time water quality data at your fingertips. View historical trends, and gain to better understand and manage your pool Product description The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. pool thermometer Merchant Video 1 24/7 Monitoring 2 Lab-Grade Sensors 3 Remote Connection 4 Accurate Readings 5 Craftsmanship How to Connect and Use the Probe with Display? The probe is factory-calibrated and ready to use with batteries installed. 1, Replace the bottom cap of the probe. Open the battery cover, press the power button, and tighten the cover. Attach the floating ring and place the probe in water. 2, After powering on the display, press and hold the middle button for 3+ seconds until you hear a beep. The "!" icon disappears ? connected. 3, Note: If not connected within 10 mins, restart the probe. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Pool Water Quality Monitoring Merchant Video The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Water Smart Monitoring Merchant Video How to Pair with Tuya App? 1, Download?Tuya?APP, agree with all terms. 2, Log in or Register. Click 'AIl Device' and click 'Add Device'. Allow all there quired access. 3, Press and hold the middle button on the display for 5 seconds, then release it. You?ll hear a beep, and the app will detect ?Water Monitor.? 4, Click 'Water Monitor', join your 2.4GHz WiFi , hit 'Done' . Connection completed! The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Digital Water Tester Merchant Video How to Calibrate pH? The monitor is factory-calibrated. 1, pH is recommended to be recalibrated every 6 months. 2, CL ORP: auto-calibrate after pH. 3, EC: once a year (EC solution sold separately) SHIPPING . We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. 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