Wireless Intelligent Doorbell Infrared Motion Sensor Voice Prompter Warning Door Bell Alarm(White) Tag-For Honor Sensitivity: 110dB+3dB

Sensitivity: 110dB+3dB

Remote control extenders (sometimes called infrared extenders or simply IR extenders) allow you to extend the range of your infrared remote controls so that you can control equipment which is out of sight

40HQ: 1285 cartons * 300 pcs = 385500 pcs

Transmission Rate: 5Gbps

Replacement back camera lens for LG V30 H930 H933

Wireless Intelligent Doorbell Infrared Motion Sensor Voice Prompter Warning Door Bell Alarm(White) Tag-For Honor Sensitivity: 110dB+3dBItem Type: Doorbell Communication Interface: Wireless Detection range: 4 8 m Volume: 4 levels adjustable (Cant 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%