Wireless Intelligent Doorbell Infrared Motion Sensor Voice Prompter Warning Door Bell Alarm

Wireless Intelligent Doorbell Infrared Motion Sensor Voice Prompter Warning Door Bell Alarm

Item Type:Doorbell

Communication Interface:Wireless

Detection range: 4-8 m

Volume: 4 levels adjustable (Can't adjust volume at alarm mode)

Induction method : infrared sensor triggered

3 modes: Voice Alarm Music,at "Voice" mode: Human voice,dingdong,ninhao,huan ying guang ling;at "Alarm"mode: keeps you aware of intruders;at "Music" mode: just as a doorbell,with 32 music to welcome your guests

Ambient temperature/humidity : -10-40 Celsius Degrees, 5% -95% RH

Detection Angle: Horizontal Angle of 110 degrees, vertical Angle of 15 degrees

The main function: Automatic body sensing , ultra-long , wide-angle detection. Adjustable direction (with stand). Host built-in speakers, alarm loudness of 75-95 db

Installation : No need professional personnel, easy to install yourself

Installation height: 1.5m-2.5m

Music: 32 music and vocals optional

Size: Height 7.5cm Width 8cm , thickness 4.5 cm (with base - base can be flat or fixed on top)

Battery: 3 x AAA batteries (batteries are not included)

Package content :

1 x Door Bell Alarm

2 x Screws

1 x Bracket

1 x Double-sided adhesive

1 x Block the cardboard

1 x Manual

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