Negotiable
200 Pieces (MOQ)
Fire Detector Wireless Home Alarm System for Security
Ningbo Kingdun Electronic Industry Co., Ltd.
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School Security Sensor Pm2.5 Sensor Vaping Detector CE School Security Detector
| Price | $77.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 508 people viewed |
Model NO.:
AJ-662
Type:
Pm2.5 Detector
WiFi Platform:
Tuya
Pm2.5 Detection Range:
0-999 µG/M3
Boot Warm-up Time:
120s
Trademark:
ANKA
Transport Package:
Box
Origin:
Shenzhen China
HS Code:
8531100000
Product Description
Product Description
Vape detector is an important tool for schools and other institutions that need to monitor air quality and ensure a safe and healthy environment for their students and staff.
By detecting e-cigarette vapors and other harmful particles, the detector can alert administrators to potential risks and help prevent the use of e-cigarettes on school grounds.
Product Parameters
| Power Supply | AC220-240V Power supply with DC3V lithium backup battery |
| Back-up Battery | DC3V lithium battery |
| Alarm Indication | LED + Buzzer + WIFI |
| Sound Intensity | >85dB@3 meters |
| Quiescent Current | 200mA |
| Alarm current | <300mA |
| Backup Power Low Voltage Automatic Shutdown Standby Current | <5uA |
| Communication Frequency Band | 1-14@2.4GHz (2.412~2.4835GHz) |
| WIFI Platform | TUYA |
| WIFI Power | 13dB |
| Noise Detection Distance Sensitivity | 2~3 meters |
| Operating Temperature | -10ºC~+50ºC |
| Working Humidity | ≤80%(no condensation) |
| Life Span | >5 Years |
| Built-in Battery Low Voltage Threshold | 3.2V |
| Backup Power Standby Working Hours | 2 to 5hours |
| Main Power Removal Reminder | LED + Buzzer + TUYA Smart APP |
| Anti-demolition, the anti-explosion force knocking | LED + Buzzer + TUYA Smart APP |
| Temperature and humidity detection | The temperature and humidity are displayed on the APP |
| Boot warm-up time | 120s |
Product performance description
* DC5-12V+backup rechargeable lithium battery, TUYA wifi Version, with PM2.5 Sensor
* Sensors: PM2.5 Laser Scattering, Temperature & Humidity
* PM2.5 Detection Range: 0-999 µg/m3
* PM2.5 Response Time: 5 seconds
* Temperature Detection Range: 0 - 60 Celsius Temperature
* Working Environment: 0-60 Celsius Temperature
* Response Time: 5 seconds Humidity Detection Range: 0 - 100%
* RH Humidity Response Time: 5 seconds
* Working Environment: 32 - 140F < 99% RH
* Power Supply: DC5V+Backup Rechargeable battery
* Working Humidity : 0 - 100% RH
monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT, CAT1 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 is 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.
ANKA security alarms certification Obtained such as CE14604, EN50291, BS5446, UKCA, U217, UL2034L, AS3786 ACTIVFIRE, CCC,
Reach/Rohs, BSI, BSCI, CAL-FIRE, SEDEX 4P.
* Sensors: PM2.5 Laser Scattering, Temperature & Humidity
* PM2.5 Detection Range: 0-999 µg/m3
* PM2.5 Response Time: 5 seconds
* Temperature Detection Range: 0 - 60 Celsius Temperature
* Working Environment: 0-60 Celsius Temperature
* Response Time: 5 seconds Humidity Detection Range: 0 - 100%
* RH Humidity Response Time: 5 seconds
* Working Environment: 32 - 140F < 99% RH
* Power Supply: DC5V+Backup Rechargeable battery
* Working Humidity : 0 - 100% RH
FAQ
Q1: Are you manufacture or trading company?
monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT, CAT1 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 is 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.
ANKA security alarms certification Obtained such as CE14604, EN50291, BS5446, UKCA, U217, UL2034L, AS3786 ACTIVFIRE, CCC,
Reach/Rohs, BSI, BSCI, CAL-FIRE, SEDEX 4P.
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