Can this unit be mounted on a side wall? The existing unit in on the side wall so would not be pretty without a sensor covering it.

Yes. It can be mounted on a wall. Mount it up high though because smoke rises.

does this unit fit without any drilling/modifications

2 mounting screws and a small hole for the wire are needed. The mounting screw holes may align with holes from prior detectors

I am blocked from shipping this item to a california (although previously i had no problem). why is this unit blocked from shipping to california?

Not sure what store you are trying to buy from but we do ship these to California. Visit Fire and Safety Plus on amazon and you can place your order from there. Email us if you have any problems or questions.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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System Sensor 2W-B i3 Series 2-wire, Photoelectric i3 Smoke Detector

System Sensor 2W-B i3 Series 2-wire, Photoelectric i3 Smoke Detector

Product ID: 446553578

Details

Alarm
Visual
Brand
System Sensor
Item Weight
227 g
Manufacturer
System Sensor
Number of Items
1
Operating Humidity
95 percent

💡Wide-angle dual-color LED indicator

🔌Plug-in detector line & mounting base

🔧Stop-Drop ’N Lock base attachment

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B/.543

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay ahead of danger with smart, sleek smoke detection! 🔥

SMART SMOKE SENSING - Photoelectric sensor with drift compensation ensures reliable, intelligent detection every time.
ROBUST COMPATIBILITY - Fits multiple back boxes and direct mounts, with in-line terminals and SEMS screws for secure wiring.
SEAMLESS MAINTENANCE - Removable cover and chamber plus built-in remote signaling simplify inspections and upkeep.
EFFORTLESS INSTALLATION - Stop-Drop ’N Lock base and plug-in design make setup a breeze—no fuss, no delays.
INSTANT VISUAL FEEDBACK - Wide-angle, dual-color LEDs provide clear status updates at a glance—stay informed, stay safe.

The System Sensor 2W-B i3 Series is a cutting-edge 2-wire photoelectric smoke detector designed for professional-grade fire safety. Featuring plug-in installation, Stop-Drop ’N Lock mounting, wide-angle dual-color LED indicators, and advanced drift compensation algorithms, it delivers intelligent, reliable smoke detection with simplified maintenance and versatile mounting options.

Specifications

ASIN	B0015Q7RFE
Alarm	Visual
Best Sellers Rank	#268,105 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #799 in Digital Calipers
Brand	System Sensor
Item Dimensions D x W x H	5.1D x 13.5W x 13.5H Centimeters
Item Weight	0.5 Pounds
Manufacturer	System Sensor
Mfr Part Number	2W-B
Model Number	2W-B
Number of Items	1
Operating Humidity	95 percent
Power Source	Corded Electric
Product Dimensions	5.1D x 13.5W x 13.5H Centimeters
Product Style	Compact
Sensor Type	Photoelectric
Style	Compact
UPC	783863017599
Unit Count	1.0 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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