GS886Z-H01
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GS886Z-H01
Smoke Alarm
The GS886Z-H01 is a state-of-the-art smart smoke alarm powered by a Z-Wave Long Range (ZWLR) 800 series module. Designed to meet the stringent UL217 10th Edition standards, it utilizes a dual-spectrum optical smoke sensor to provide exceptionally fast reaction times to real fire threats. With a built-in 10-year battery, it offers a decade of reliable, replacement-free protection.
Bullet Points
Certified Safety
ETL listed and UL 217 10th Edition certified for reliable performance.
Z-Wave Long Range
Utilizes the ZWLR 800 Series module for extended wireless coverage, making it perfect for large homes and complex smart security setups.
Dual-Spectrum Photoelectric Technology
Enhanced sensitivity for faster detection of smoldering fires.
Continuous Reliability
Performs over 10,800 internal self-checks every single day to verify sensor and circuit integrity, keeping a 168-hour event history log for post-incident review.
10-Year Maintenance-Free
Powered by a sealed 10-year battery that lasts the entire lifespan of the product, with an automatic end-of-life warning when it is time to replace the unit.
10-Year Limited Warranty
Long-term protection and peace of mind for your home.
Key Specifications
Power SupplyBuilt-in 10-Year Battery
Wireless TechnologyZ-Wave 800 Series (ZWLR)
Sensor TypeDual-spectrum optical
Alarm Volume> 85dB @ 3m
Self-Check Frequency> 10,800 times daily
Compliance StandardUL217 10th Edition


Usage Scenarios
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Bedroom Safety
Protect your family while they sleep with reliable smoke detection that provides early warning of fire hazards.
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Living Room Protection
Safeguard the heart of your home where families gather, ensuring rapid detection of smoke from electrical or furnishing fires.
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Nuisance-Free Safety
Perfect for installation near kitchens, where its advanced sensor ignores cooking steam while remaining highly sensitive to real fires.
Bedroom
Living Room
Kitchen Corridors
Why Siterwell

With over a decade of expertise in IoT and safety technology, Siterwell partners with businesses worldwide to create smarter, safer living environments.

Backed by strong R&D capability, global certifications, and a 56,000 m² production base, we deliver both innovation and reliable large-scale manufacturing.
From award-winning designs to proven global delivery across Asia, Europe, and the US, we focus on building long-term partnerships that drive mutual growth and success.

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