UniFi SuperLink
Recessed Entry Sensor
Hidden inside the door frame. The same door sensor, but invisible. For a nice front door or a client who hates stuck-on boxes.
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GOOD FOR
- Nothing to see once the door is closed.
- Battery lasts up to three years.
KNOW BEFORE YOU BUY
- Needs a hole drilled in the frame and the door. A retrofit job, not a stick-on.
- Indoor only.
What it needs
To make it work.
A SuperLink Gateway in range. One CR2 battery. A drill.
The numbers
Full specs.
| Connectivity | SuperLink (Proprietary) |
|---|---|
| Range | 2 km (1.2 mi) |
| Power | Lithium battery CR2 |
| Battery life | Up to 3 years |
| Mounting | Screw mount |
| Operating temperature | 0 to 40 C (32 to 104 F) |
| Size | Device: 44 x 22 x 74.5 mm (1.7 x 0.9 x 2.9 in); Magnet: 22 mm diameter x 12.1 mm (0.9 x 0.5 in) |
| Weight | Device: 24 g (0.8 oz); With battery: 34 g (1.2 oz) |
| Buttons | (1) Factory-reset, (1) Function button, (1) Tamper switch |
| Certifications | CE, FCC, IC |
| NDAA compliant | Yes |
Source: techspecs.ui.com, verified 2026-09-01. Model USL-Entry-R.
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Want it installed?
We mount it, pair it to the gateway and set the alarm rules in Protect. Book a design assessment and the fee comes off the install.