wireless doorbell

Item No:VickyC20050403295
Update time:2007-05-17
Description: Product Name wireless doorbell Brand maste,centre,OEM Country of Origin china specifications Digital Remote-Control Doorbell:Digital coded radio signal to prevent false triggeringUp to 100 metres range64 selectable codes that allow you to expand your system and prevent outside interferenceFEATURES:*Use as a doorbell, a remote pager or a panic switch.*Digital coded radio signal to prevent false triggering*64 selectable codes that allow you to expand your system and prevent outside interference.*Easy to install-no wiring or Ac power required.*An extra transmitter is optional, which can be used at a second door or as a portable calling device.*Designed to the highest standard to meet requirements of radio telecommunications agencies around the world.INSTALLATION:1:Fix Transmitter:*Insert a 12 volt (23A)battery and close battery door.*Mount the transmitter at a suitable position using screws or double face tape.Note: If it is put in a car, it is not necessary to install the transmitter2:Receiver*Insert three C size batteries in the unit.*Screwing a screw to the suitable place.*Hang the unit to the screw. If mounting it into hard or brick surface wall plugs should be used.*The unit also can be portable.Color : white N.W. : 9KG G.W. : 11.5KG QTY: 100PCSPACKING SIZE(CM): 45?2?9 Advantages low price and good quality! Export Markets worldwide Payment Details TT , LC

Item No:DavidC20050403566
Update time:2007-05-15
Description: Product Name Multifunctional wireless doorbell Country of Origin China specifications Quantity per carton:24 Advantages Calendar time display(year,month,day,hour,minitue,second)Alarm bell setCelsius and Fahrenheit temperature conversion and displayDigital remote control doorbell30m wireless coding remote control

Item No:DavidA060713066
Update time:2007-05-15
Description: Features: 1) RF controlled doorbell 2) 433MHz 3) 100m distance 4) LED indicator 5) Up to 3 remote channel 6) Battery operated 7) Water resistant devices 8) Multi sound options

Item No:C20050403420
Update time:2006-07-27
Description: Product Name Wireless Doorbell Brand RL-501 Specifications Digital remote control doorbell Dingdong or music sound Exquisite design Easy install Low power consumption Durability

Item No:040626013
Update time:2006-07-27
Description:

Item No:040626012
Update time:2006-07-27
Description:

Item No:040626011
Update time:2006-07-27
Description: