eWeLink 433MHz Wireless Water Leak Detector

Product Overview

The Water Instruction Sensor is designed to work seamlessly with the Sonoff RF Bridge 433, various alarm systems, and more. On detecting water overflow, it sends an immediate alarm notification to your app, ensuring you are always informed.

Key Features

• Compatible with wireless hosts, enabling hassle-free installation using double-sided adhesive.
• Operates on a 433MHz frequency, with a wireless transmission range of up to 200 meters in open spaces.
• Activates an alarm by flashing and sending a message when submerged in water.
• Compact and stylish design with low power consumption for extended operation.
• Ideal for detecting water intrusion in homes, apartments (kitchen and bathroom), warehouses, offices, laboratories, hotel rooms, garages, and more.

Specifications

• Type: Water Level Alarm
• Frequency: 433MHz
• Emission Protocol: 1527
• Working Voltage: DC 12V
• Battery Type: Alkaline battery (not included)
• Standby Current: ≤5μA
• Alarm Current: ≤10mA
• Transmission Distance: ≥150 meters (in open area)
• Working Environment Temperature: -10℃ to 60℃
• Operating Humidity: <80%
• Dimensions: Approximately 8.2 x 4.1 x 1.7 cm (L x W x H)
• Weight: Approximately 44g / 1.55oz

Package Information

• Package Size: Approximately 12 x 7.5 x 2 cm / 4.7 x 3 x 0.79 inches
• Package Weight: Approximately 46g / 1.6oz

Package Contents

• 1 x Water Instruction Sensor
• 1 x Mounting Sticker