Camelbak H2O Hydration Flow Meter (NLA)

Add intelligence to your Camelbak hydration system and know exactly how much fluids have been consumed in a specific period of time. Even programmable to monitor personal hydration goals! Water Gauge measures how much water you drink, and how much is left in your reservoir. Easy to Integrate with any CamelBak reservoir Includes: Fluid Sensor, Display, Battery and installation and operating instructions