Search
WORLDWIDE SHIPPING
fast, flexible, secure options
ONLINE SUPPORT 24 / 7
anytime, anywhere help
MONEY BACK GUARANTEE
shop with confidence
WIDE SELECTION
every day low prices
Security & Surveillance
TY-GSA-87 Smart Home WIFI Gas Detector, Specification: US Plug
- High stability semiconductor gas sensor
- Smart phone remote monitoring, remote alarm
- Support driving manipulator, voice prompt, ultra-low power consumption design
- Automatic calibration with strong consistency
- Using flame retardant engineering shell material, smoke and oil proof
- High sensitivity and strong anti-interference ability
- Voltage: AC100-240V
- Power: less than or equal to 3W
$43.75
$51.62
TY-GSA-87 Smart Home WIFI Gas Detector, Specification: UK Plug
- High stability semiconductor gas sensor
- Smart phone remote monitoring, remote alarm
- Support driving manipulator, voice prompt, ultra-low power consumption design
- Automatic calibration with strong consistency
- Using flame retardant engineering shell material, smoke and oil proof
- High sensitivity and strong anti-interference ability
- Voltage: AC100-240V
- Power: less than or equal to 3W
$43.75
$52.06
TY-GSA-87 Smart Home WIFI Gas Detector, Specification: EU Plug
- High stability semiconductor gas sensor
- Smart phone remote monitoring, remote alarm
- Support driving manipulator, voice prompt, ultra-low power consumption design
- Automatic calibration with strong consistency
- Using flame retardant engineering shell material, smoke and oil proof
- High sensitivity and strong anti-interference ability
- Voltage: AC100-240V
- Power: less than or equal to 3W
$43.07
$49.96
TY-SMK-07 Smart Home WiFi Smoke Detector
- Measure smoke, app push notification
- Easy to install on the wall or any surface with screws or tape
- Sensitive induction and stable performance
- Easy to install, support multi-person mobile phone monitoring, app remote alarm
- ABS fire retardant material, good heat resistance, impact resistance
- High-pitched alarm, continuous sound and light alarm
- Operating temperature: 0 to 40 degrees Celsius
- Viewing angle: 110 degrees
$15.97
$19.16
ZB-SMK-1 Smart Wireless Smoke Detector
- Measure smoke, app push notification
- Easy to install on the wall or any surface with screws or tape
- Double detection of smoke and temperature, sound and light alarm, photoelectric maze design
- Intelligent linkage, alarm monitoring
- ABS fire retardant material, good heat resistance, impact resistance
- Efficient self-test, low power warning
- Operating temperature: 0 to 40 degrees celsius
- Viewing angle: 110 degrees
$25.71
$31.62
SNDWAY SW723 High-Precision Carbon Dioxide Detector Air Carbon Dioxide Concentration Monitor (SW723)
- With alarm prompt, with storage function, with environmental stability detection
- Temperature and humidity measurement, support a variety of industrial temperature measurement
- Fast measurement, 2 seconds / real-time refresh
- After 3 seconds, automatically turn off the backlight
- Alarm prompt: sound + display
- Working temperature: 0-50 degrees Celsius
- Working voltage: 4.5V
- Resolution: 1ppm
$117.44
$136.23
Original Xiaomi Smart Home Gas Alarm Sensor Detector, US Plug (White)
- Adopt dual air inlets at the front and rear, supplemented by built-in sensors to monitor the concentration of natural gas in real time
- When a natural gas leak is detected, an audible and visual alarm of no less than 70db high decibel will be issued immediately
- Built-in Bluetooth gateway, supporting many Mijia Bluetooth gateway sub-devices
- Open the Mijia APP to realize the remote self-check, and check the natural gas concentration in real time through the APP
- Using PC+ABS flame retardant material, it is not easy to fade after long-term use
- Alarm setting value: 10%LEL
- Detection range: 0-20%LEL
- Working voltage: 220VAC/50HZ
$33.61
$41.00
JSM-131 Portable CO2 TVOC Formaldehyde Carbon Dioxide Detector
- Function: formaldehyde/chemical pollutants/carbon dioxide/air quality detection
- Detection technology: natural air flow detection technology
- Display mode: LED digital display + light indication
- Error fluctuation: 3%-30%
- Specification: 68mm X 70mm X 40mm
- Working voltage: 5V
- Power-on warm-up: 120 seconds
- Battery capacity: 1000 mA
$34.21
$39.34
DM1308B Carbon Dioxide Detector Concentration Monitor with LED Display
- LED screen display
- Infrared carbon dioxide sensor
- Temperature display: Celsius
- Carbon dioxide detection range: 400-5000 ppm
- Carbon dioxide exceeding alarm value: 1000ppm
- Power supply mode: built-in battery 1600mA
- Material: ABS
- Dimensions: 70 x 85 x 35 mm
$28.83
$34.02
DM306C CO2 Concentration Detector Carbon Dioxide Detection Analyzer Multifunctional Air Quality Monitor
- Normal screen display
- Infrared carbon dioxide sensor
- Temperature display: Celsius, Fahrenheit, can be switched manually
- Carbon dioxide detection range: 400-5000 ppm
- Carbon dioxide exceeding alarm value: 1000ppm
- The alarm function can be turned on and off by manual operation.
- Power supply mode: built-in battery 2000mA
- Dimensions: 90 x 90 x 50 mm
$34.12
$42.65
PA-441 Wireless Smart Smoke Alarm
- Smoke intelligent algorithm
- High sensitivity, zero false alarm, strong anti-interference
- With voice prompts and voice alarms functions 4,GSM/GPRS intranet alarm system, support multi-channel alarm, like SMS, central internet, Wi-Fi, 433mlz, NB-LOT etc,to ensure that the alarm is stable and reliable
- Support SMS, central remote control and parameter settings
- GPRS is real-time online to get the latest working status of the device at any time
- Up to 5 groups preset alarm calls, which can be set together with its SMS switch respectively
- Power: DC9V laminated battery (6F22/9V)
- Quiescent current: <10uA
$14.61
$17.39
DY-YG100D Wireless 433MHZ Household Gas Alarm
- Working voltage: 9V.
- Standby current: less than or equal to 10 microamps.
- Alarm current: less than or equal to 65mA.
- Detection distance: 10m.
- Transmission distance: 100m.
- Alarm indication: red LED.
- Installation: wall-mounted.
- Scope of application: family, shops, office buildings, warehouses, etc.
$13.52
$16.49
NEED HELP?
Payment options
