remote timer control / voice control(works w/ Amazon Alexa/Google Home & IFTTT) / learning IR code

LCD display / 7 days setting time / 12/24 hour

4 lighting modes / brightness/color temperature stepless adjustment / no visual strobing / US

authentic / 1*CR2450

w/ LCD screen / 3*AA

2262 coding / 4.7M timing resistor / 0.3m/s detecting speed / 5-12m detecting distance / 50m transmission distance without barrier / 1*6F22

1527 coding / 4.7M timing resistor / 300m transmission distance in open space

≥ 85dB alarm sound / 1*9V battery

1*12V/23A battery

w/ remote controller / 4*AA

1527 coding / 4.7M timing resistor / 0.3m/s detecting speed / 5-12m detecting distance / 50m transmission distance without barrier / 1*6F22

2262 coding / 4.7M timing resistor / 5-8m detecting distance / 80m transmission distance without barrier / 1*6F22

authentic / temperature sensing / infrared detector

w/ bracket

2262 coding / 4.7M timing resistor / 80m transmission distance in open space / 1*12V/23A battery / w/ hang buckle

LCD display / w/ clock / hour/minute/week (time setting)

authentic / 802.11b/g/n / supports iOS 7 / Android 4.0 & above