Apartment Use

QH-9811
  • Product Type: Infrared Sensor Reminder
  • Color: White
  • Power Supply: 3×1.5V AAA
  • Operating Range: 100M(in the open air)
  • Package: Blister
  • Place of origin: China
  • Price Terms: FOB,CIF
  • Payment Terms: T/T,L/C at sight
  • Minimum Order: 2000pcs
  • Delivery Time: 30 days
  • Brand Name: Quhwa or OEM logo available

Description:


*Ring volume up to 80dB                                                 

*FCC,CE and RoHS compliant                                              

*ABS plastic casing,white color                                         

*Can be installed on the ceiling or wall                                

*IR sensitive distance up to 5-8 meters                                 

*Battery-operated,or power supplied by DC5V outer adapter(not included)  *Suitable to be used at home,office,hotel,etc                           

*Sensitive angle can be adjusted up and down                               

*100M transmitting distance                                                    

*The infrared sensor doorbell can work as a transmitter.When it is activated,it sends wireless signal to a door chime receiver which would sound 


Specification:


WORKING POWER 3×1.5V AAA(NOT INCLUDED)
WORKING CURRENT STANDBY<100uA;<10mA(INTERVAL TIME<30S)
SENSITIVE ANGLE RIGHT AND LEFT 100 DEGREES,UP AND DOWN 80 DEGREES
SENSITIVE DISTANCE 5M-8M
RING VOLUE >80dB(WITHIN 0.5M)