Jenco EC110B Bluetooth Wireless Lab Quality Pocket Size Digital TDS/EC & Temperature Meter Tester For Hydroponics | Pool

LAB QUALITY - Provides the Highest Accuracy Available (+/- 1% F.S. Accuracy) Over All Portable Meters | RoHS Compliant
MULTI FUNCTION - Measures TDS / EC & Temperature | Waterproof IP67 | Perfect for Serious Hydroponic Growers and Fresh Water Aquarium Enthusiasts
SUPER EASY TO USE - Calibration and Measurements Are All Performed on the Available Free App For Your Android & iOS Devices!
Over 120 hours of Battery Life, Comes with 2 AAA Batteries & Easy to Follow Guided Calibration Within App
60 DAY 100% MONEY BACK GUARANTEE - Our Products Are Backed by Our 60 Day Money Back Guarantee