Bundle of Three Universal Security Instruments Battery-Operated Photoelectric Smoke and Fire Alarm, 2-Packs (SS-901-2C/3CC)
- Photoelectric Smoke and Fire Alarm
- 9 Volt Battery Operated
- Loud 85 dB alarm
- Red LED Flashes with Alarm
- Continued Use after Power Outage
- Test Button
- Protective Cover
- Swift Installation Process
- Mounting Hardwire Included
- No Additional Wiring Required
- Listed to UL217 Standard
- 5 Year Limited Warranty
This pair of smoke and fire alarms is UL Listed and Federal Housing Authority (FHA) approved to exceed industry standards. For maximum protection, install an alarm inside every bedroom, outside every sleeping area and on all levels. This pair of Universal Security Instruments SS-901-2C/3CC Battery-Operated Photoelectric Smoke and Fire Alarms comes with a 5 year limited warranty.
* California and New York Residents - Please note this alarm is not compliant with your State's 10 Year Sealed Battery Alarm Legislation Requirements.
AC powered smoke alarms with battery backup will chirp indefinitely assuming AC power is present; if battery power is low, or battery is removed; until a fresh battery is installed. Approved replacement batteries are listed on the back of each smoke alarm and in the user's manual.
Certain model smoke alarms with a silence button (designed to silence the alarm during a nuisance alarm) may chirp to indicate the smoke alarm is in the silence mode. The chirp will stop after approximately 8 minutes and the smoke alarm will return to its normal operation.
If battery backup alarms and non-battery backup alarms and accessories are mixed in an interconnect system, all devices without battery backup WILL NOT operate during an AC power failure.
CAUTION: USI alarms and accessories should only be interconnected with other USI alarms and accessories. Connecting devices from another manufacturer to USI devices may result in nuisance alarms, failure to alarm, or damage to one or all of the devices in the interconnect system. All interconnected USI alarms should be powered by the same fuse or circuit breaker. Smoke alarms shall not receive their power from a circuit that is protected by a ground fault circuit interrupter. Improper connection will result in damage to the alarm, failure to operate, or a shock hazard.
- Warranty: 5 year Limited Warranty
- Alarm Battery: 9 volt (Included)
- Alarm Sensor Type: Photoelectric
- Manufacturing Credits: ISO 9001 certified factory, UL listed & CSFM listed
- Product Dimensions (W x H x D): 5.50 x 5.50 x 1.75 in.
- Weight: 0.44 lbs.
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![SS-901-2C/3CC customer reviews](/store/images/products/large_images/ss-901-2c3cc-battery-operated-photoelectric-smoke-and-fire-alarm.jpg)
USI Battery-Operated Photoelectric Smoke Alarm, 2-Pack (SS-901-2C/3CC) Reviews
vicki dorsey
January 21, 2019Very easy in replacing our older ones...
me
May 8, 2018Best I Ever Had
If it wasn't for This smoke alarm, I probably wouldn't be here.
Brenda Young
April 24, 2018GOOD PURCHASE
This was my second purchase of this item. The first lasted ten years - very satisfied!