DC3V Wireless Independent Smoke Detector 85dB Alarm with 1-Year Battery Life for Home Security
Price:
negotiable
MOQ:
1PCS
Delivery Time:
3 Working days
Brand:
XHA
Product Description
Product Overview
The DC3V Wireless Independent Smoke Detector is a self-contained fire safety device designed for early smoke detection and audible alarm notification in residential and small commercial spaces.
Key Features
- Independent operation without central system connection
- 85dB audible alarm with visual indicator lights
- DC3V battery powered with 1-year battery life
- Easy ceiling installation with simple screw mounting
- Built-in test button for regular functionality checks
- Low battery warning system with periodic alerts
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Standalone Smoke Detector |
| Operating Voltage | DC3V (2×1.5V batteries) |
| Alarm Volume | ≥85dB |
| Battery Capacity | 950mAh/1.5V×2 |
| Battery Life | Approximately 1 year |
| Operating Temperature | -10°C to +50°C |
| Operating Humidity | ≤95% |
| Product Dimensions | 110mm × 50mm |
| Product Weight | Approximately 150g (with battery) |
| Certification | CE Standard |
Installation Instructions
- Secure detector chassis to ceiling using provided screws
- Open upper case and install 2×1.5V batteries
- Attach detector to mounted chassis
- Press test button to verify proper operation
- Regularly inspect indicator light (blinks every 2 seconds during normal operation)
Operation & Maintenance
- Normal operation: Indicator light blinks every 2 seconds
- Alarm activation: Triggers when smoke density exceeds threshold
- Low battery warning: Sounds every minute when voltage drops
- Annual battery replacement recommended
Service & Support
- OEM & ODM services available
- Comprehensive technical support and after-sales service
- 1-year product warranty
- Standard lead time: 15 working days
- Sample orders welcome
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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