Battery: AAA1.5V x 3

Standby Current / Time: 20uA / 1 year

Wireless Range: 45m

2 Min Mode: 6 months (15times/day)

4 Min Mode: 1 year (20 times/day)

Sensitivity Distance / Angle: 5m / 120°

Wireless Type: 2.4GHz

Protocol: IEEE 802.11b/g/n

Installation Method: Ceiling Mounted

Working Temperature: -20℃~+50℃

Working Humidity: ≤95%RH

Fire Rating: 94-V0

Finish Color: White

Size: 66*66*23mm

Input Voltage: DC3V LR03

Static / Alarm Current: ≤15uA / ≤160mA

Low-voltage Notification: ≤2.4V

Alarm Sound Level: 80db/1m

WiFi: 802.11 b/g/n

Detecting Range / Distance: 20m² / 8-12m / Detecting Angle: 110°

Installation Method: Ceiling Mounted

Working Temperature: -20℃~+50℃

Working Humidity: ≤95%RH

Fire Rating: 94-V0

Finish Color: White

Size: Ø80*38mm

Battery: AAA1.5V x 3

Static / Alarm Current: ≤30uA / ≤35mA

Low-voltage Notification: ≤2.7V

Alarm Sound Level: 80db/1m

Magnetic control distance: ≥15mm

Working Temperature: -20℃~+50℃

Working Humidity: ≤95%RH

Fire Rating: 94-V0

Finish Color: White

Size: 72*30*19mm / 45.5*14*15.5mm

Connects to your Wifi network through the tuya app available on ios and android

Finish Color: White

Input: 100 ~ 240VAC

Average Consumption: ≤1.5W

Detecting Gas: Natural Gas(CH4), LPG

Working Temperature: -20℃ ~ 50 ℃

Working Humidity: 95%RH

Wi-Fi Network: 802.11 b/g/n, 2.4GHz (only)

Alarm Volume: >70db Alarm

Density: 6%LEL ±3%LEL ( CH4)

Size: Ø48*55mm

Finish Color: White 

Power Supply: Micro USB+5V/1A

Consumption: <200mA

Detecting Gas: Natural Gas(CH4), LPG

Working Temperature: -20℃ ~ 50 ℃

Range: 0~100%LEL

Alarm Setting Value: 6%LEL

Tolerance: ±3%LEL

Response Time: 30 seconds

Heat Alarm Value: 57℃

Wi-Fi: 2.4GHz IEEE802.11b/g/n

Alarm Volume: >70db

Valve / Manipulator Drive Output: 12V / 300mA output for 15 seconds

Warm-up Time: 180 seconds

Sensor Life: 5 years

Size: Ø86*24.5mm

Input Voltage: 100-240VAC 50/60Hz

Networking: Wi-Fi & BLE module

Power Supply: Neutral + Live / No-Neutral (With a capacitor for no-neutral wiring)

Rated Power: 400W / Gang

Rated current: 10A

Mechanical Life: 100000 Times

Working Temp: -20℃ ~ +50℃

Shell Material: ABS + PC+Glass

Fire Rating: 94-V0

Finish Color: White / Black 

Size: 86 * 86 * 35mm

Switch Panel: Finger Touch 

Support: Alexa / Echo dot / Google Home (Operate with Tuya APP 'Smart Life')

Input Voltage: 100-240VAC 50/60Hz

Networking: Wi-Fi & BLE module

Power Supply: Neutral + Live / No-Neutral (With a capacitor for no-neutral wiring)

Rated Power: 400W / Gang

Rated current: 10A

Mechanical Life: 100000 Times

Working Temp: -20℃ ~ +50℃

Shell Material: ABS + PC+Glass

Fire Rating: 94-V0

Finish Color: White / Black 

Size: 86 * 86 * 35mm

Switch Panel: Finger Touch 

Support: Alexa / Echo dot / Google Home (Operate with Tuya APP 'Smart Life')

Input Voltage: 100-240VAC 50/60Hz

Networking: Wi-Fi & BLE module

Power Supply: Neutral + Live / No-Neutral (With a capacitor for no-neutral wiring)

Rated Power: 400W / Gang

Rated current: 10A

Mechanical Life: 100000 Times

Working Temp: -20℃ ~ +50℃

Shell Material: ABS + PC+Glass

Fire Rating: 94-V0

Finish Color: White / Black 

Size: 86 * 86 * 35mm

Switch Panel: Finger Touch 

Support: Alexa / Echo dot / Google Home (Operate with Tuya APP 'Smart Life')