Specification Brand : AUNMAS BulletPoint1 : MOBILE APP MONITORING: A 24 hour online monitoring tool, the app is compatible with both for iOS and for Android operating systems. Switch the phone language and region to automatically convert different recorded data on the APP BulletPoint2 : 8 IN 1 ONLINE WATER QUALITY TESTER: S.G EC SALT ORP CF TEMP 8 parameters, online remote monitoring, real time data reception, data automatically stored and saved after 30 days BulletPoint3 : REMOTE MONITORING: Connect mobile APP, support multi parameter test, automatic arm, automatic correction, automatic data storage, save data for 30 days BulletPoint4 : CONNECTION AND DATA TRANSFER: Download the for Tuya Smart APP and enter your account. Realize real time monitoring on mobile phone. Real time data detection Click to view details, view date(day), week(week), month(month) BulletPoint5 : WIDE RANGE OF APPLICATIONS: Ideal for aquariums, hydroponics, laboratories, spas, swimming pools and other water quality testing programs and monitors Color : PH818 ExternallyAssignedProductIdentifier : 9465594895660 ItemName : Multi Parameter Water Quality Multi Parameter Water Quality Tester, 8 in 1 Water Quality Tester Tester 8 in 1 Water Quality Monitor S.G EC Salt ORP CF Temp Online (US Plug ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 31 centimeters ItemPackageDimensions_Width : 18 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-ph-meters Manufacturer : AUNMAS ModelName : LCWLYOBM ModelNumber : AUNMASg15w0gafvi-12 NumberOfItems : 1 PartNumber : AUNMASg15w0gafvi-12 ProductDescription : 1. MOBILE APP MONITORING: A 24 hour online monitoring tool, the app is compatible with both for iOS and for Android operating systems. Switch the phone language and region to automatically convert different recorded data on the APP 2. 8 IN 1 ONLINE WATER QUALITY TESTER: S.G EC SALT ORP CF TEMP 8 parameters, online remote monitoring, real time data reception, data automatically stored and saved after 30 days 3. CONNECTION AND DATA TRANSFER: Download the for Tuya Smart APP and enter your account. Realize real time monitoring on mobile phone. Real time data detection Click to view details, view date(day), week(week), month(month) 4. REMOTE MONITORING: Connect mobile APP, support multi parameter test, automatic arm, automatic correction, automatic data storage, save data for 30 days 5. WIDE RANGE OF APPLICATIONS: Ideal for aquariums, hydroponics, laboratories, spas, swimming pools and other water quality testing programs and monitors