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Smoke and Carbon Monoxide Alarm Without Routine Battery Replacement
| Place of Origin | PRC |
|---|---|
| Brand Name | Symank |
| Certification | CE/ROHS/SGS |
| Model Number | JKD-515COM |
| Minimum Order Quantity | 100pcs |
| Price | Negotiable |
| Packaging Details | Color box,size:110×55×110mm,60pcs in one carton,carton size:61x30x28cm |
| Delivery Time | 5 days |
| Payment Terms | L/C,D/P,T/T,Western Union |
| Supply Ability | 50K/Month |
Product Details
| Sensor Type | Photoelectric/Electrochemical Sensor | Detection Type | Smoke And Carbon Monoxide |
|---|---|---|---|
| Testbutton | Yes | Responsetime | Within 5 Seconds |
| Sensortype | Optical Sensor | Temperaturerange | -10°C To 50°C (14°F To 122°F) |
| Sensitivityrange | 0.10 To 0.15 DB/m | Warranty | 2 Years Limited Warranty |
| Environmental Temperature | -10℃ ~ +50℃ | Operatingvoltage | 3V DC |
| Mobile App Support | Yes | Size | Dia 105mm |
| Installationlocation | Wall Or Ceiling Mount | Type | Dual Sensor |
| Highlight | 10-year lithium battery smoke detector,dual detection CO alarm,85dB smoke carbon monoxide detector |
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Product Description
Smoke and Carbon Monoxide Alarm Without Routine Battery Replacement
Home Safety Should Not Depend on Remembering to Change Batteries
A smoke and carbon monoxide alarm is installed to protect people when they least expect danger.
However, one of the most common reasons residential alarms become unreliable is not sensor failure.
It is battery neglect.
Many homeowners postpone battery replacement after hearing a low battery warning.
Others remove batteries temporarily and forget to reinstall them.
The JKD-515COM Smoke and Carbon Monoxide Alarm is designed to reduce this maintenance issue.
Instead of using replaceable alkaline batteries, it incorporates a sealed 10-year lithium battery engineered to operate throughout the product's intended service life.
For distributors, this creates a product that emphasizes reduced routine maintenance rather than regular battery replacement.
Designed to Minimize Routine Maintenance
Unlike conventional battery-operated alarms that require periodic battery replacement, JKD-515COM is designed as a complete long-life residential safety solution.
The battery is permanently integrated into the alarm.
During the specified service life, users are not expected to perform routine battery replacement.
This creates several practical benefits.
For homeowners, daily maintenance becomes simpler.
For elderly users, there is less need to remember scheduled battery changes.
For landlords and property managers, regular battery maintenance across multiple properties can be reduced.
These practical advantages often become stronger purchasing reasons than technical specifications alone.
Sealed Lithium Power for Long-Term Operation
The integrated lithium battery is matched with the detector's:
10-Year Product Life After Manufacture
Instead of treating the battery as a consumable component, JKD-515COM treats the entire alarm as one long-life residential safety product.
This design philosophy makes the model suitable for customers looking for a maintenance free smoke and carbon monoxide alarm rather than a detector requiring periodic battery attention.
Dual Sensor Protection
Maintenance convenience does not replace detection performance.
JKD-515COM combines:
Photoelectric Smoke Sensor
with
Electrochemical Carbon Monoxide Sensor
inside one alarm.
The smoke alarm complies with:
EN14604:2005/AC:2008
The carbon monoxide alarm complies with:
EN50291-1:2018
Each sensing technology is independently designed for its corresponding hazard.
Photoelectric Smoke Alarm
The smoke sensing system features:
- Photoelectric Reflection Technology
- Smoke Alarm Sensitivity: 0.25dB/m
- Smoke Silence Function: Approximately 10 Minutes
This provides reliable smoke monitoring while allowing temporary silencing when appropriate.
Electrochemical Carbon Monoxide Alarm
The carbon monoxide alarm uses an independent electrochemical sensor.
Alarm response complies with EN50291:
| CO Concentration | Response Time |
|---|---|
| 50ppm | 60–90 Minutes |
| 100ppm | 10–40 Minutes |
| 300ppm | Within 3 Minutes |
These specifications provide measurable CO monitoring performance for residential applications.
SGS Certified for European Distribution
JKD-515COM is supported by:
- SGS Certification
- EN14604
- EN50291
- RoHS
- EMC
- UKCA
These documents support product evaluation for importers, retailers and private-label brands targeting European markets.
Audible Protection When Needed
During normal operation, the alarm remains quietly monitoring the surrounding environment.
When smoke or carbon monoxide reaches the alarm threshold, JKD-515COM provides:
Visual Alarm
and
Audible Alarm
with a specified sound pressure of:
≥85dB at 3 meters
This ensures occupants receive a clear warning during emergency situations.
Residential Applications
JKD-515COM is suitable for:
- Houses
- Apartments
- Holiday Homes
- Rental Properties
- Student Accommodation
- Senior Living
- Residential Buildings
Especially in properties where routine battery maintenance is inconvenient, a sealed battery smoke and carbon monoxide alarm provides an attractive long-term solution.
Why Distributors Choose JKD-515COM
Instead of selling another ordinary battery alarm, distributors can offer a product with a clearly defined ownership advantage.
Its core selling points include:
- No routine battery replacement
- Sealed 10-year lithium battery
- Smoke and CO protection
- Photoelectric smoke sensing
- Electrochemical CO sensing
- SGS certification
- EN14604
- EN50291
- OEM & Private Label support
Rather than focusing only on specifications, JKD-515COM also improves the ownership experience over its intended service life.
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