Eufy E20 Motion Sensor Wireless

The Eufy E20 Motion Sensor is a wireless, battery-powered passive infrared (PIR) sensor designed to enhance your eufy Security ecosystem. It detects motion up to 9 meters away with a 100° horizontal angle and sends instant push notifications to your smartphone via the eufy Security App. The sensor requires a eufy HomeBase for operation and offers adjustable sensitivity and tamper protection for reliable security monitoring.

Advantages

Wireless installation with adhesive or screws, long battery life of up to 2 years, and instant alerts ensure peace of mind. The compact white design blends seamlessly into any environment.

Suitable for

• Home security systems using eufy Security HomeBase
• Indoor motion detection for entryways, hallways, and rooms
• Users seeking a reliable, easy-to-install wireless sensor

Key specifications

• Product Type: Motion Sensor
• Connectivity Technology: Wireless (2.4 GHz)
• Detection Technology: Passive Infrared (PIR)
• Detection Angle: 100° horizontal
• Detection Range: Up to 9 meters (30 feet)
• Power Source: 1x CR123A Battery (included)
• Battery Life: Up to 2 years
• Compatibility: eufy Security HomeBase (required)
• Installation Type: Wireless, Surface Mount (adhesive or screws)
• Operating Temperature: -10°C to 50°C (14°F to 122°F)
• Operating Humidity: 10% - 90% RH (non-condensing)
• Alerts: Instant push notifications via eufy Security App
• Adjustable Sensitivity: Yes
• Tamper Protection: Yes (alerts if sensor is removed)
• Color: White
• Material: ABS Plastic
• App Support: eufy Security App
• Mounting Options: Wall or corner mount

Recommendations

For optimal performance, place the sensor in a location where movement is expected, avoiding direct sunlight or heat sources. Pair with a eufy HomeBase for full functionality.