1. HELPS CONSERVE WATER - The smart water meter for garden hose measures water usage and flow rate, helping you use water efficiently. This digital water meter can measure the amount of water needed to fill an RV tank or a small swimming pool.2. SENSITIVE & ACCURATE - The water flow meter features a built-in Hall sensor, providing sensitivity and accuracy to 1/10th gallon. Measurement tolerance is less than 5%. Maximum totalizer capacity: 9,999.9 gallons. For best results, allow water to flow fully through the meter for accurate readings. This garden hose water meter is ideal for gardening and can also be used to measure water, grey water, and black water tank capacities on RVs.3. 4 MEASUREMENT MODES - The hose water meter monitors current watering volume, cumulative total water consumption, daily average water consumption, and real-time water flow rate. This allows you to track water usage effectively, avoid over-watering, and make informed decisions.4. SIMPLE & FAST CONNECTION - The flow meter includes quick-connect hose fittings for easy attachment to any standard 3/4-inch garden hose, faucet, sprinkler, or nozzle. Install in the correct water flow direction as indicated. USER FRIENDLY - The LCD screen clearly displays water usage in gallons or liters. A single button allows for mode selection and reset to zero. The display enters standby mode after one minute of inactivity to conserve battery life.5. INSTALLATION NOTE - The water flow meter comes pre-assembled in the correct order. Do not disassemble all fittings. Before use, ensure the hose quick connectors are tightly secured to prevent leaks.Measurement Modes: - Flow Mode: Real-time water flow rate - Consumption Mode: Water used during current watering session - Average Mode: Daily average water consumption - Total Mode: Cumulative water consumption Operation: - Press the button briefly to cycle through display modes - Hold the button for 2 seconds in Flow Mode to switch between gallons and liters - Hold the button for 2 seconds to reset the reading to zero - Automatically enters standby after 1 minute of inactivity Specifications: - Waterproof Rating: IPX6 - Water Flow Rate: 140 L/min (0.310.6 GPM) - Maximum Consumption Reading: 9,999.9 L or 9,999.9 Gal - Working Pressure: 0.58 bar (7.25116 PSI) - Maximum Flow: 2400 L/H (10.6 GPM) - Measurement Tolerance: 5% Color: As shown in photo Material: Plastic Package Contents: 1 x Water Flow Meter Note: The actual product may have slight color variations due to lighting and display differences. These variations do not affect functionality. Measurement error allowance: 13 cm.