KD-122LH
Smoke Detectors
White
CE En14604
Color Box/ Double Blister Card
3 AA Primary Alkaline Batteries
ABS
OEM
Carton Box
China
8531100000
Product Description
TUYA WiFi Smart Wireless Smoke Alarm Detector for Home Security
1. Brief introduction
KD-122LH Fire Detecting Smoke Alarm is a photoelectric smoke alarm with low power consumption. It can be connected to a mobile phone APP via wireless WiFi. Internal precise analog circuit and digital circuit make the detection work more stable and reliable. 3 AA batteries allow the product to standby for more than 3 years. The product has a service life of up to 10 years.
2. Product characteristics
Low battery signal
Push to Test and HUSH mode
1. Brief introduction
KD-122LH Fire Detecting Smoke Alarm is a photoelectric smoke alarm with low power consumption. It can be connected to a mobile phone APP via wireless WiFi. Internal precise analog circuit and digital circuit make the detection work more stable and reliable. 3 AA batteries allow the product to standby for more than 3 years. The product has a service life of up to 10 years.
2. Product characteristics
- Photoelectric smoke detection
- Reliable performance and less nuisance alarms
- Precise analog circuit and digital circuit
- Low power consumption
- Small size
- Built-in WIFI communication module
- 3-year battery life
| Technical parameters | Smoke detection | ||
| Voltage | 3 AA primary alkaline batteries | ||
| Low battery warning | 2.8V | ||
| Current | Alarm current | Quiescent current | |
| ≤100mA | ≤5uA | ||
| Status display | Normal smoke detection | LED (red) flashes once every 344 seconds without alarm sound | |
| Alarm condition or testing | LED (red) flashes and continuous alarm is given | ||
| Low sensitivity detection (silence mode) | LED (red) flashes every 10 seconds without alarm sound, automatically cancel low sensitivity detection 9 minutes later | ||
| WIFI network configuration | Press the TEST button 2 times in a row and the LED (green) will flash, prompting you to enter the network configuration mode. Network configuration time will be about 2 minutes. | ||
| End of life | After power-up and work for 10 years, end-of-life warning will be made. The buzzer beeps 3 times every 43 seconds. | ||
| Low battery warning | LED (red) flashes every 344 seconds. And the product beeps about every 43 seconds. | ||
| Alarm loudness | ≥85dB/3 meters | ||
| Working temperature | -10ºC~+50ºC | ||
| Ambient humidity | ≤95%RH (no condensation) | ||
| Built-in communication module | WIFI | ||
Push to Test and HUSH mode
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