Anker T8910021 Sensor Unit Security Camera Accessory

The Anker T8910021 sensor unit enhances your home security setup by adding reliable motion detection and simple connectivity. Designed as an accessory for Anker security camera systems, this sensor integrates with the eufy/Anker ecosystem to provide timely alerts and configurable detection tailored to living environments.

Advantages

The sensor offers long-lasting battery power that can provide up to two years of continuous operation, broad coverage with a 100° detection angle and up to 30 feet (approx. 9 meters) range, and adjustable sensitivity to reduce false alarms from pets. It sends instant notifications to your phone through the eufy Security app and can be paired with a HomeBase unit and other compatible eufy/Anker security devices for seamless integration.

Suitable for

• Home rooms where additional motion coverage is needed
• Integration with Anker/eufy security camera systems and HomeBase hubs
• Households with pets when pet-immune sensitivity is required

Key specifications

• Model: Anker T8910021
• Detection angle: 100°
• Detection range: up to 30 feet (≈9 m)
• Power: battery included, up to 2 years of operation
• Compatibility: pairs with eufy/Anker HomeBase and other eufy Security products (HomeBase not included)

How to use

Install the sensor in a location with a clear view of the protected area, avoiding direct sunlight or heat sources. Pair the device using the eufy Security app, then press the button on the sensor to add it to your HomeBase or compatible hub. Adjust the sensitivity in the app to suit your environment and reduce false triggers from pets or minor movements.

Recommendations

Place the sensor at a height and angle that covers walkways or entry points; test detection after installation and periodically replace the battery when app notifications indicate low power.