Best Interconnected Smokedetectors Photoelectric Interlinked Smoke Alarm with Small Size
Product Description
Best interconnected smokedetectors Photoelectric Interlinked Smoke Alarm with small size
| Parameter | Colour | White | |||||||
| Size | Φ78mm×H56mm | ||||||||
| Way to install | Mounted on the ceiling | ||||||||
| Materials | ABS | ||||||||
| Fire rating | V-0 | ||||||||
| Sensor | Photoelectric | ||||||||
| Sealed in battery | CR123A 3V | ||||||||
| Alarm mode | LED + Buzzer | ||||||||
| Sound level | >85dB at 3 meters | ||||||||
| Standby current | < 10uA | ||||||||
| Alarm current | <60mA | ||||||||
| Working temperature | -10 ºC ~+50 ºC | ||||||||
| Working Humidity | ≤ 80%(No condensation) | ||||||||
| Product life | 10 Years | ||||||||
| Function | Description | ||||||||
| Power on | The green, red and yellow indicator lights flash in sequence and the buzzer beeps, and the device enters normal working state. | ||||||||
| Key self-test | Short press the button and release it, the green, yellow and red indicator lights will light up in sequence. The red indicator light will flash 4 times quickly and emit a simulated alarm sound of "beep", "beep", "beep", "beep". | ||||||||
| Normal work | In normal standby mode, the green indicator light flashes every 60 seconds. | ||||||||
| Alam mode | The sound is greater than 85dB at a distance of 3 meters. The red indicator light flashes 4 times quickly, and a simulated alarm sound of "beep", "beep", "beep", "beep" is emitted at the same time. | ||||||||
| Hush | In the alarm state, short press the button. The red indicator light flashes and the sound stops until 10 minutes later. Depending on the smoke concentration, it will return to normal or cancel the mute and continue the alarm. If the smoke dissipates during the mute period, it will exit the mute and enter the normal detection state. | ||||||||
| Low battery warning | When the built-in battery is lower than 2.5V, it will emit a "beep" sound every 60 seconds, accompanied by a flashing yellow light. | ||||||||
| Faulty warning | If the sensor fails, it will emit two beeps every 60 seconds, accompanied by two flashes of the yellow light until the fault is rectified. | ||||||||
| End of life | Ten years later, a "beep, beep, beep" sound will be emitted every 60 seconds, accompanied by three flashes of the yellow light. | ||||||||
| Smoke detect | Timed wake-up, periodic detection | ||||||||
| Wireless frequency | 433Mhz | ||||||||
Different design optional
Packaging & Shipping
Default packaging or custom packaging.
FAQ
Q1: Are you manufacture or trading company?
A1: We are a professional manufacturer specializing in smart home solutions and security alarms, like smoke detectors, carbon monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT and other wireless methods.
Q2: What is the MOQ?
A2: As usual,there is ready stock for our regular & hot selling models. So any order quantity is welcome.
Q3: How long is the lead time?
A3: It depends on the order quantity and production arrangement,generally 15-35 days.
Q4: What payment methods can i choose?
A4: We accept Paypal, T/T, L/C, Trade Secure Payment in advanced.
Q5: How long is the warranty time of the products?
A5: There will be 1-3 years for warranty time.
Q6: What's the ceritification you have?
A6: Our factory approved by TUV and ISO9001:2015, ISO14001 and We have achieved several national.
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