Ubiquiti UniFi Entry Sensor wireless SuperLink contact for doors and windows (battery life up to 6 years EU)

Ubiquiti UniFi Entry Sensor — wireless door and window contact

Reliable detection of door and window openings plays a key role in securing your home or office. This wireless contact using SuperLink technology provides an extremely long range of up to 2 km in free space (LoS), ensuring reliable communication even in larger buildings. With a battery life of up to 6 years (CR123A 3 V), it minimizes the need for maintenance, saving time and money. Compatibility with UniFi Protect allows for seamless integration into your existing security system, ensuring maximum control over the protection of your property.

Reliable and powerful wireless transmission

Thanks to SuperLink technology, the sensor achieves a wireless connection of up to 2 km in direct line of sight, making it ideal for large spaces or places with signal interference. The EU 865.1-869.5 MHz wireless band with 14 dBm power ensures stable data transmission in accordance with European standards.

Easy to install and compact design

With dimensions of just 75.5 x 23.5 x 22.5 mm and optional mounting with adhesive tape or screws, the sensor easily adapts to various types of windows and doors. The polycarbonate housing material ensures durability and low weight (41 g for the sensor, 22 g for the magnet).

Technical data

• Magnetic reed switch for open/close detection
• Power supply: CR123A 3 V battery, up to 6 years life
• Operating temperature: 0-40 °C
• Full integration into the UniFi Protect system (requires SuperLink Gateway)