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Ubiquiti · Security sensor and alarm

Smoke and CO Alarm

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Professional-grade equipment · Installation available
Ubiquiti · Security sensor and alarm

Smoke and CO Alarm

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ModelUSL-SmokeSold as1 unit

Battery-powered smoke and CO alarm with SuperLink wireless connectivity, delivering up to 10 years of battery life.

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Product detailsOverview, features and technical specifications

Battery-powered smoke and CO alarm with SuperLink wireless connectivity, delivering up to 10 years of battery life.

At a glance

Highlight 1Equipment only; installation is quoted separately
Highlight 2Select the required configuration before ordering
Smoke and CO Alarm
Smoke and CO Alarm

Specifications

BrandUbiquiti
Manufacturer modelUSL-Smoke
InstallationQuoted separately
Dimensions⌀120 x 48.5 mm (⌀4.7 x 1.9")
MountingWall and ceiling mount
UniFi Application SuiteProtect
ConnectivitySuperLink (Proprietary)
US915.6–927.6 MHz
All specifications (27)
EU865.1–869.5 MHz
SuperLink14 dBm
SuperLink2 km (1.2 mi)
Alarm Sound Level85dB @ 3m
OtherSiren: Alarm sound level, 85dB at 3 m (9.8 ft)
Max. Power Consumption510mW
Supported Voltage Range3V
Power Method(1) Replaceable lithium battery CR123A (SuperLink connectivity) (2) Non-replaceable lithium batteries L91 (Smoke & CO alarm)
Battery LifeCR123A: Up to 10 years (SuperLink) L91: 10 years (Smoke & CO)
Weight311 g (11 oz)
Enclosure MaterialPolycarbonate
Mount MaterialPolycarbonate
Buttons(1) Function button (1) Factory reset (1) Test/silence button (1) Tamper switch (1) Deactivation switch
LEDs(1) Status: B/W (1) Signal: B/R
Ambient Operating Temperature0 to 40° C (32 to 104° F)
Ambient Operating Humidity10 to 90% noncondensing
CertificationsCE, FCC, IC, CAN/ULC 531, CSA 6.19, EN 14604, EN 50291-1, UL 217, UL 2034
Web ApplicationUniFi Protect
Mobile AppUniFi Protect iOS™ and Android™
DownloadsSpecifications, manuals and product documents
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Before you add to cart

What you’re ordering

Battery-powered smoke and CO alarm with SuperLink wireless connectivity, delivering up to 10 years of battery life.

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Ubiquiti Smoke and CO Alarm | Valence Connected