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E-WaterBlock (Bluetooth)

E-WaterBlock (Bluetooth)

Regular price $155.97
Regular price Sale price $155.97
Sale Sold out
Shipping calculated at checkout.


The E-WATERBLOCK is a smart water leak detector and consumption monitor that helps to identify leaks, prevent flooding, and conserve water. It uses data analytics to detect water leaks and anomalies, and can transmit real-time data through its Bluetooth connection to the Eltek mobile phone app. The E-WATERBLOCK is easy to install, requiring no electrical connections, tools, or professional expertise.
Once installed, the E-WATERBLOCK continuously monitors your water flow and throughput. It can be set to automatically shutoff the water supply if flow volume exceeds to desired cutoff setting. The E-WATERBLOCK can also be used to identify and track patterns in your water consumption, which can help you to identify small leaks, conserve water, and improve water efficiency.
The E-WATERBLOCK is a smart and easy-to-use device that can help to protect your home and save you money on your water bill.
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General Information

  • Water flow meter and automatic shutoff valve
  • Provides real-time analytics and insights on consumption habits and leak detection
  • Detects drips and leaks as small as 3 oz./minute
  • Device reports if there is no water in pipe (in event of leak/burst upstream of device)
  • Bluetooth connection
  • Smart phone app for real-time updates
  • Water Block only stops water leaks downstream of the device
  • Easy DIY installation with no electrical connection required
  • Battery operated
  • Automatically resets for flow volumes under shutoff level setting (don’t need to reset unless shutoff activated)
  • Learn More Here
  • *Fittings/Adapters May Be Required To Connect To The Water Supply*

  • Note: Bluetooth connection is range limited


  • Washing Machines
  • Steam Dryers 
  • Refrigerators
  • Toilets
  • Sinks
  • Showerheads and Wands
  • Coffee Brewers
  • Ice Machines
  • Water Fountains
  • Water Coolers
  • Vending Machines
  • Irrigation Systems
  • Garden Hoses 
  • Sprinklers
  • Outdoor Water Spigots
  • Small Diameter Water Lines
  • Water Appliance Systems
  • General Water Lines & Hoses

Product Specifications

Technical Specifications:

Operation Conditions:

  • Minimum Required Flow: .026 Gallons Per Minute
  • Maximum Flow: 7.926 Gallons Per Minute
  • Ambient Temperature: 36°F - 104°F
  • Relative Humidity: 30% - 95%
  • Fluid Temperature: Hot Water Approved
  • Battery Life: > 3 Years

Connection/Fittings Guide

Click here for the adapters and fittings guide for connecting the
device to the plumbing application or appliance.

Shipping Policy

Thank you for visiting and shopping on the Hawkeyed Water Defense website!

Shipment Processing Time

All orders are processed within 1 to 3 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped. 

If we are experiencing a high volume of orders, shipments may be delayed by a few days. If your shipment experiences a significant delay, we will contact you via email. 

Delays in shipments can also occur due to external postal service circumstances that are outside our control. These delays can result from weather events, busy shipping periods, or other unforeseen circumstances. International shipments may experience delays due to the Customs clearance process.

Domestic Shipping Rates and Delivery Estimates

Shipping charges for your order will be calculated and displayed at checkout. This charge will depend on the carrier, destination, speed of delivery, and the size of the order.

Shipping Carrier Options

Estimated Delivery Time

UPS Next Day Air

Next Business Day

UPS Ground

1 to 5 Business Days

UPS Ground Saver

2 to 7 Business Days

UPS Standard

1 to 5 Business Days

USPS Ground Advantage

2 to 5 Business Days

USPS Priority Mail

1 to 3 Business Days

 *These delivery times are estimated and may be longer based on the destination.

Overnight delivery is only available for orders with delivery addresses within the continental United States and shipped through UPS Next Day Air.

International Shipping Rates and Delivery Estimates

We offer international shipping to the following countries:

Anguilla, Antigua & Barbuda, Aruba, Bahamas, Barbados, Belize, Bermuda, Canada, Caribbean Netherlands, Cayman Islands, Costa Rica, Curaçao, Dominica, Dominican Republic, El Salvador, Greenland, Grenada, Guadeloupe, Guatemala, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, St. Barthélemy, St. Kitts & Nevis, St. Lucia, St. Martin, St. Pierre & Miquelon, Sint Maarten, St. Vincent & Grenadines, Trinidad & Tobago, Turks & Caicos Islands, and the British Virgin Islands.


Shipping charges for your order will be calculated and displayed at checkout. This charge will depend on the carrier, destination, speed of delivery, and the size of the order.

Shipping Carrier Options

Estimated Delivery Time

UPS Worldwide Expedited

1 to 6 Business Days

UPS Worldwide Saver

1 to 10 Business Days

UPS Standard 

*Canada & Mexico Only

2 to 14 Business Days

USPS First Class Package International

*Canada & Mexico Only

6 to 14 Business Days

USPS Priority Mail Express International

3 to 7 Business Days

USPS Priority Mail International

 6 to 14 Business Days

DHL Express Worldwide

 1 to 14 Business Days

 *These delivery times are estimated and may be longer based on the destination and the Customs clearance speed.

Your order may be subject to import duties and taxes (including VAT), which are incurred once a shipment reaches your destination country. Hawkeyed Water Defense is not responsible for these charges if they are applied and are your responsibility as the customer.

How Do I Check The Status of My Order?

When your order has shipped, you will receive an email notification from us which will include a tracking number you can use to check its status. Please allow 48 hours for the tracking information to become available.

If you haven’t received your order within 14 days of receiving your shipping confirmation email, please contact us at with your name and order number, and we will look into it for you.

Shipping to P.O. boxes

Shipping to a P.O. box is available solely for shipments within the United States via USPS.

Incorrect Shipping Addresses and Refused Delivery

We make every attempt to validate the shipping address provided at checkout to ensure it’s recognized as a valid address by the USPS. If we cannot validate the address, we will try to contact the customer to provide an updated address. If we cannot update the address, the order will be canceled and refunded.

Hawkeyed Water Defense will not be held responsible if the customer provides the wrong shipping address and we cannot recover the package.

Hawkeyed Water Defense will not be held responsible if the delivery is refused and if additional costs are incurred. 


While Hawkeyed Water Defense is not liable for any products damaged or lost during shipment, we want to help you resolve any issues with your order. If your order arrives damaged, please refer to your shipping carrier's claim website for specific instructions on filing a claim. It's helpful to retain all packaging materials and damaged goods in case they are needed for the claim process. You can also contact us for assistance or information on relevant documentation required by the carrier. 

Missing or Stolen Shipments

If you haven't received your order within 3 business days of the reported delivery date, please let us know as soon as possible.

Email us at 

We understand the inconvenience of a missing or stolen order, and we're committed to resolving it as quickly as possible. We will file a claim with the shipping carrier to investigate the situation and take appropriate action, which may involve local authorities. When the investigation is complete, we may replace or refund your order. Please allow up to 21 days for the investigation.

Refunds and Returns

Hawkeyed Water Defense Refund and Return policy can be found here.

Contact Information

If you have any further questions, please don't hesitate to contact us at


Disclaimer: Hawkeyed Water Leak Defense is a distributor of plumbing solutions. We are not responsible for any damage that may occur from using or installing our products. By using our products, you agree to release us from any and all liability. If you have any questions or experience an issue, you should contact the manufacturer directly.

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