无线电遥控关键的中介

Key finderremote key finderwireless remote control key finderThis product is a new style goods finder for family and personal,it is themostconvenient and practical new technology product.goods finder compose with emitter and receiver, via emitter's (remote controle unit) counter receiver(wireless receiver) ,it will send out warning sound B.B.B and LED light flashing ,which will let you find the goods that youare looking for.Products specialties: 1.This goods finder have international advanced power energy saving system,high precision panelmachine design,little shape,wireless emitter and receiver code matching function,Itwillnot mis-coding and cause error sound ,with high interruption resisting.Wirelesscontroldistance is 30 20 meters;It has rest waiting state energy saving function. Both emitter and receiver will be at rest waiting state until you press the button,then it willstart working! Power- consuming rate is 2UA.2.Receiver shape is smooth and nice,when getting the signal from emitter, it will response immediately.If emitter does not send out goods-finding signal, receiver will be atreststate. once press emitter 1 or 3 button,then the counter receiver will begin to work, and voice outB,B,B sound and LED light flashing. Using once piece of CR2450 button battery,powervoltage 3V/capacity 600mah,Battery using longest time is up to 3 5 months. 3.Goods finder remote control unit shape is nice and decent, this product has 4 keys,6 keysand 8 keys series,1 remote control unit can look for several receivers( goods),using 1 pieceof 12V27A battery,after 6-10 months,please pay attention to powerenergy or change battery.