Feature

●4 Gears Volume Adjustment: Farewell embarrassed of inaudibilit. With intelligent volume adjustment, dont worry about inaudible. (Note: It is recommended to adjust the volume to level 1?2 for daily use.)
●433MHzH Frequency Modulation Signal Scheme: The transmission of strong signal penetration is more than 200 meters, to meet all kinds of life needs,The smart doorbell adopts imported infrared probe, 360° universal rotation.
●12° Sensing Angle: Sensor Doorbell adopt imported infrared probe, universal rotation 12° sensing area, sensing distance 3?7 meters, sensitive and free
●Protective: During the day and night, when there is no one at home, someone opens the door and the doorbell rings to trigger the burglar alarm, protecting the safety of family and property.
●One Button Mute: To avoid disturbing the elderly and children. Can choose mute mode, only flashing lights without ringing the bell to avoid waking the sleeping baby or the elderly.


Description

Specification:
Item Type: Sensor Doorbell
Product Material: ABS
Weight: Approx. 170g / 6.00oz
Transmission Distance: Approx.>200m/7874in (open space)
Induction Angle: 120°
Induction distance:Approx 3-7m/118.11-275.59in
Radio: Frequency:433MHz
Ringtone: 38
Induction Head Power Supply: 3 AAA batteries (not included)
LED Color: Blue light

How to Use:
1.Securethesensorusingscrewsandexpansiontubes
2.Installthealarminthelivingroomorroom(withinearshot)

Package List:
1 xAcceptor
1 x Sensor probe
1 x Shield
1 x Fixed Head
1 x Holddown Groove

2 x Lag Spike
2 x Expansion Pipe
1 x Specification