Shenzhen Xinhe'an Technology Co., Ltd.
                                                                                                           
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25 Years
Since 2001
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DC3V Battery Operated Stand Alone Smoke Detector with 80dB Alarm and 1-Year Battery Life for Home Security

Price Negotiable
Price: negotiable
MOQ: 1PCS
Delivery Time: 3 Working days
Brand: XHA
Product Description
DC3V Battery Operated Stand Alone Smoke Detector with LED indicator and test button
Product Overview
This standalone photoelectric smoke alarm is designed for comprehensive fire warning protection in residential, commercial, and industrial settings including homes, factories, warehouses, and hotels. The detector features high sensitivity, exceptional stability and reliability, low power consumption, and durable construction for long-term performance.
Technical Specifications
Parameter Specification
Product Name Standalone Smoke Detector
Operating Voltage DC 3V (2×1.5V batteries)
Alarm Volume ≥80 dB
Battery Capacity 950 mAh/1.5V × 2
Battery Life Approximately 1 year
Operating Temperature -10°C to +50°C
Output Type Sound and Light Alarm
Operating Humidity ≤95%
Product Standard GB20517-2006
Dimensions 110mm × 50mm
Weight Approximately 150g (with battery)
Installation & Operation
  1. Secure the detector chassis to the ceiling using appropriate screws
  2. Open the upper case, insert the batteries, and mount the detector onto the chassis
  3. Press the test button to perform self-test and verify proper operation
  4. Regular inspection: Ensure normal operation with indicator light blinking every 2 seconds. When smoke density exceeds standards, the unit emits a firm alarm
  5. Battery monitoring: Low battery voltage triggers a soft beep every minute until battery depletion
Compatible Systems
  • Conventional Fire Alarm Systems
  • Addressable Fire Alarm Systems
  • Gas Extinguishing Control Systems
  • Beam Detectors
  • 4-Wire Smoke Detectors with Relay Output
  • 2-Wire Conventional Smoke and Heat Detectors
  • Explosion-Proof Flame Detectors for Fire Alarm Systems
  • Standalone Smoke Detectors and Combustible Gas Detectors
Service & Support
  • OEM & ODM services available
  • Comprehensive technical support and after-sales service
  • 1-year manufacturer warranty
  • Standard lead time: 15 working days
  • Sample orders welcome for evaluation

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Xinhe'an Technology Co., Ltd.
Location 406,Jude Building,Zhengfeng South Road,Fuyong Street,Bao'An District, Shenzhen City, Guangdong Province. China,518103
Contact Person Claire

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