| Type: | Smoke Detectors |
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| Anti-theft Alarm System Approach: | Active |
| Anti-Theft Alarm System Type: | Smoke Alarms |
| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | product name | Wireless smoke alarm detector |
| Alarm sound pressure | ≥ 85dB / M |
| Power supply | two No. 5 batteries |
| Working voltage | dc3v |
| Operating temperature | - 10 ºC - + 50 ºC |
| Static current | ≤ 20ua |
| Working temperature | ≤ 95% |
| Alarm current | ≤ 35mA |
Professional fire alarm fire guard
It is widely used for fire prevention in many places such as home environment , schools , shopping , malls , factories , companies ,warehouses , KTV , community , chemical industry and so on
Smoke alarm principle
When the smoke exceeds the set standard value, the LED indicator flashes and the buzzer rings. If the smoke has not dissipated, the alarm will continue to alarm until the smoke has dissipated or the self-test button is pressed
85 db high tone alarm
So loud that the whole room can hear
After the alarm issued a strong sound, timely remind you of the alarm situation
730 day security guard
Under normal conditions, the battery life can be up to 2 years. When the battery of the alarm is under voltage, pressing the self-test button can give an audible and visual alarm prompt, that is, the replacement is successful
Installation method
Ceiling mounting
Smoke, heat and combustion products will spread horizontally when they rise to the ceiling.The alarm is recommended to be installed in the middle of the ceiling. Please keep a unit distance of at least 30cm from lamps or decorations and at least 15cm away from walls and corners. If the hall exceeds 12M, it shall be installed at both ends of the hall
Warm tips (TPS)
| 1. | Please do not install the alarm in a place with high temperature, high humidity and dust, and keep the air around the alarm fresh |
| 2. | It is not necessary to install the alarm in a place where there are a lot of paint, diluents and other substances that produce colloidal suspension, so as not to affect the normal monitoring of the alarm area |
| 3. | This product is a photoelectric smoke fire detection alarm, which can send out audible and visual alarm prompt in case of fire, but cannot play the function of fire extinguishing |
| 4. | After the alarm is installed, press the self-test button every month to test. If any fault is found, it shall be handled in time |
| 5. | Under normal conditions, the battery life can be up to 2 years, but the battery life will be shortened if it is used in high temperature, Gaozhou and other environments |
| 6. | When the battery of the alarm is under voltage, please replace the battery of the same model in time. After replacement, press the self-test button to give an audible and visual alarm prompt, which means the replacement is successful. |
| 7. | The alarm shall be installed immediately before commissioning. Before installation, it shall be properly protected and corresponding dust-proof, moisture-proof and corrosion prevention measures shall be taken. |
| 8. | For other problems after the old tube alarm fails to be supplied, please do not disassemble it for maintenance without permission. Disconnect the electric tester and contact the local dealer for after-sales treatment |
| 9 | It is recommended to replace the new battery after the fire is investigated and the alarm department gives an alarm (in case of water fire, the alarm intelligence will always give an alarm until the smoke is dispersed or the power is lost |
Suppliers with verified business licenses
Audited Supplier 
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