UniFi Motion Sensor
Ubiquiti USL-Motion UniFi Motion Sensor
SKU:USL-Motion-3
EOFY Sale. Limited promotional stock available — don’t miss out!
Out of stock
Couldn't load pickup availability
Australian Reseller | Australian Stock | Australian Warranty
Found it cheaper elsewhere? Let us know
Buying for your business? Earn Store Credits

SuperLink motion sensor designed for versatile installation, delivering up to 6 years of battery life.
Please Note: This is the US version which supports sensors that operate on frequencies 915.6 to 927.6 MHz. The sensor Model/SKU should end with -US or -EU. Please make sure your sensor is a -US before purchasing to prevent incompatibility. The UP-Sense should work with any version because it uses Bluetooth.
View Installation Guide| Overview | |
| Dimensions | Device with wall mount: 93.5 x 22.5 x 24.7 mm (3.7 x 0.89 x 0.97") Device with corner mount: 93.5 x 22.5 x 27.9 mm (3.7 x 0.89 x 1.1") |
| Mounting | Adhesive and screw mount |
| UniFi Application Suite | Protect |
| Performance | |
| Connectivity | SuperLink (Proprietary) |
| Operating Frequency | |
| US | 915.6–927.6 MHz |
| EU | 865.1–869.5 MHz |
| Antenna Gain | |
| SuperLink | 1 dBi |
| Max. TX Power | |
| SuperLink | 14 dBm |
| Max. Range | |
| SuperLink | 2 km (1.2 mi) |
| Sensor Features | |
| Horizontal PIR Sensor | Detection range up to 1.5 m (4.9 ft) |
| Vertical PIR Sensor | Detection range up to 6 m (19.7 ft) with pet immunity |
| Hardware | |
| Max. Power Consumption | 22.6 mW |
| Supported Voltage Range | 3V |
| Power Method | Lithium battery CR123A |
| Battery Life | Up to 6 years |
| Weight | 45 g (1.6 oz) |
| Enclosure Material | Polycarbonate, high-density polyethylene (HDPE) |
| Mount Material | Polycarbonate |
| Buttons | (1) Factory reset, (1) Function button, (1) Tamper switch |
| LEDs | (1) Status: R/B/W, (1) Signal: B/R |
| Ambient Operating Temperature | 0 to 40° C (32 to 104° F) |
| Ambient Operating Humidity | 10 to 90% noncondensing |
| Certifications | FCC, IC, CE |
| NDAA Compliant | ✓ |
| Software | |
| Application Requirements | |
| Web Application | UniFi Protect |
| Mobile App | UniFi Protect iOS™ and Android™ |
Visit Ubiquiti for more information.

Customer Satisfaction
Check out some recent reviews and customer experiences shared on Trustpilot
Frequently Asked Questions
How long does the battery last on the Motion Sensor?
Battery life depends on how many motion events the Motion Sensor detects. At an average of 10 events per day, the battery lasts up to 6 years.
What mounting orientations are supported by the Motion Sensor?
The Motion Sensor supports both vertical and horizontal mounting. For the detection range in each orientation, refer to the Installation Guide.
How does Pet Immunity work on the Motion Sensor?
When mounted vertically, the Motion Sensor will not detect animals under 0.5 m tall.
What does the function button on the Motion Sensor do?
The Motion Sensor normally operates in a low-power sleep mode. Pressing the function button temporarily wakes the sensor and forces it to synchronize with the SuperLink Gateway to confirm connectivity and status updates. When pressed, the sensor is also highlighted on the Devices page in UniFi Protect, making it easy to identify.
Can the battery in USL-Motion be replaced when it runs out?
Yes. The Motion Sensor uses a replaceable CR123A battery.