433.92MHz Wireless Interlinked Smoke Detectors Multifunctional Lithium Battery Smoke Detectors
Price:
Negotiable
MOQ:
1000pcs
Delivery Time:
10 Days
Brand:
Symank
Product Description
433.92 MHz Wireless Interlinked Smoke Detector with 10 Year Lithium Battery and Photoelectric and Electrochemical Sensors
Product Overview
These multifunction interconnected smoke detectors integrate dual sensors and RF433MHz wireless interlinking to protect residential and commercial buildings. Using reliable 433.92 MHz transmission, the detectors synchronize alerts across multiple rooms, maximizing evacuation time. Certified to EN 14604:2005/AC:2008 and EN50291-1:2018, these interconnected smoke detectors meet strict European safety regulations. Powered by a long-life 10-year lithium battery, the detectors are ideal for B2B buyers requiring stable, maintenance-free fire and CO protection products.
Product Advantages
These interconnected smoke detectors provide rapid signal relay and large-area coverage. The photoelectric smoke sensor ensures precise detection of smoldering fires, while the electrochemical CO module complies with EN activation curves, triggering alarms within seconds at high concentrations.
- ≥85dB alarm volume for clear audible alerts
- 40m² coverage radius per detector
- Robust design for operation in harsh environments
- Ideal for distributors serving diverse international markets
Factory Capability
Our facility specializes in high-volume OEM and ODM manufacturing, delivering custom-branded interconnected smoke detectors to leading global importers. We support custom RF pairing methods, sensor calibration, and housing redesign for unique product lines.
- Strict quality control including CO chamber testing, smoke tunnel verification, and RF communication testing
- Flexible MOQs and strong supply-chain control
- Stable output with short lead times
- Dedicated after-sales teams for technical training and warranty processing
Product Specifications
| Parameter | Specification |
|---|---|
| Frequency & Power | 433.92 MHz @ -14.96 dBm |
| Alarm Modes | Smoke + CO |
| Operating Humidity | <95%RH |
| Detection Area | Up to 40 m² |
| Alarm Silence | 10 minutes |
| Weight | 180g |
| Operating Voltage | Lithium battery (sealed) |
| Compliance | SGS tested |
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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 Symank Technology Co., Ltd.
Location
518105,#7 blgd,chuangye industry zone,songgang st. baoan dist,shenzhen.
Contact Person
Chung