eufy Entry Sensor E20
- Dual-Side Detection: Supports both left and right-side installation for quick, error-free setup.
- Convenient Bypass Button: Simply press the bypass button to temporarily deactivate the sensor, allowing you to open the door without triggering an alarm. Your other sensors remain active.
- Long-Lasting 5-Year Battery Life: Features a CR123A battery with up to a 5-year lifespan, meaning less maintenance for you.
- Expansive Wireless Range with HomeBase™: Provides a stable connection with HomeBase™ at open-air distances of up to 656 ft (200 m).
- Seamless Connection with HomeBase™ : Compatible with HomeBase Mini (v4.0.5.2 or above), HomeBase 2 (v3.4.1.2 or above), HomeBase 3 (v3.7.2.6 or above), and HomeBase Pro (v4.1.3.5 or above). Ensure your HomeBase is updated to the latest version for optimal performance.
White$29.99
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Place smoke alarm strategically throughout your home. Enjoy reliable alerts thanks to a strong HomeBase™ connection reaching up to 656 ft (200 m).
Press the test button for 2 seconds to trigger a self-check of the alarm's health.
Specs
| Features | |
| Detection Technology | Magnetic Sensor |
| Detection Angle | XYZ Tri-Axis, Dual-Side |
| Communication Range | 656 ft / 200 m (Open Area) |
| Tamper Protection | Supported |
Products Comparison
FAQ
Does eufy Entry Sensor E20 require a connection to HomeBase™? Which HomeBase™ models is it compatible with?
Yes, it needs to be connected to HomeBase. Ensure your HomeBase is running the required version: HomeBase Mini (v4.0.5.2 or above); HomeBase S280 / HomeBase 2 (v3.4.1.2 or above); HomeBase S380 / HomeBase 3 (v3.7.2.6 or above); HomeBase Pro (v4.1.3.5 or above).
How long does the battery last?
Under normal conditions, it can last for 5 years.
Note: Data based on internal lab testing. Actual performance may vary depending on usage conditions.
What is the function of the bypass button?
Press the bypass button for 2 seconds to temporarily disarm the device. When pressed, opening the door will not trigger an alarm when the system is armed. Bypass lasts for 120 seconds, after which the sensor will return to normal.
What is the detection distance for opening and closing? What does dual-sided detection mean?
Detection works within a 0.8 inch / 2 cm radius. Dual-sided detection means you can place the magnet on the left or right side of the main unit, and it will detect the opening and closing of doors / windows.